Denial of Service

other MEDIUM

Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions.

How It Works

Denial of Service attacks render applications or systems unavailable by overwhelming resources or triggering failure conditions. Attackers exploit asymmetry: minimal attacker effort produces disproportionate resource consumption on the target. Application-level attacks use specially crafted inputs that trigger expensive operations—a regex engine processing malicious patterns can backtrack exponentially, or XML parsers recursively expand entities until memory exhausts. Network-level attacks flood targets with connection requests or amplify traffic through reflection, but application vulnerabilities often provide the most efficient attack surface.

The attack typically begins with reconnaissance to identify resource-intensive operations or unprotected endpoints. For algorithmic complexity attacks, adversaries craft inputs hitting worst-case performance—hash collision inputs filling hash tables with collisions, deeply nested JSON triggering recursive parsing, or pathological regex patterns like (a+)+b against strings of repeated 'a' characters. Resource exhaustion attacks open thousands of connections, upload massive files to unbounded storage, or trigger memory leaks through repeated operations. Crash-based attacks target error handling gaps: null pointer dereferences, unhandled exceptions in parsers, or assertion failures that terminate processes.

Impact

  • Service unavailability preventing legitimate users from accessing applications during attack duration
  • Revenue loss from downtime in e-commerce, SaaS platforms, or transaction processing systems
  • Cascading failures as resource exhaustion spreads to dependent services or database connections pool out
  • SLA violations triggering financial penalties and damaging customer trust
  • Security team distraction providing cover for data exfiltration or intrusion attempts running concurrently

Real-World Examples

CVE-2018-1000544 in Ruby's WEBrick server allowed ReDoS through malicious HTTP headers containing specially crafted patterns that caused the regex engine to backtrack exponentially, freezing request processing threads. A single attacker could saturate all available workers.

Cloudflare experienced a global outage in 2019 when a single WAF rule containing an unoptimized regex hit pathological cases on legitimate traffic spikes. The .*(?:.*=.*)* pattern exhibited catastrophic backtracking, consuming CPU cycles across their edge network until the rule was disabled.

CVE-2013-1664 demonstrated XML bomb vulnerabilities in Python's XML libraries. Attackers uploaded XML documents with nested entity definitions-each entity expanding to ten copies of the previous level. A 1KB upload could expand to gigabytes in memory during parsing, crashing applications instantly.

Mitigation

  • Strict input validation enforcing size limits, complexity bounds, and nesting depth restrictions before processing
  • Request rate limiting per IP address, API key, or user session with exponential backoff
  • Timeout enforcement terminating operations exceeding reasonable execution windows (typically 1-5 seconds)
  • Resource quotas limiting memory allocation, CPU time, and connection counts per request or tenant
  • Regex complexity analysis using linear-time algorithms or sanitizing patterns to eliminate backtracking
  • Circuit breakers automatically rejecting requests when error rates or latency thresholds indicate degradation
  • Load balancing and autoscaling distributing traffic across instances with automatic capacity expansion

Recent CVEs (5644)

EPSS 0% CVSS 4.4
MEDIUM Monitor

Snowflake PHP PDO Driver is a driver that uses the PHP Data Objects (PDO) extension to connect to the Snowflake database. Rated medium severity (CVSS 4.4). No vendor patch available.

Denial Of Service PHP
NVD GitHub
EPSS 0% CVSS 4.9
MEDIUM POC Monitor

An issue in the reset password interface of ruoyi v4.8.0 allows attackers with Admin privileges to cause a Denial of Service (DoS) by duplicating the login name of the account. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Ruoyi
NVD GitHub
EPSS 0% CVSS 8.8
HIGH PATCH This Month

Use after free in DevTools in Google Chrome prior to 132.0.6834.159 allowed a remote attacker to potentially exploit heap corruption via a crafted Chrome Extension. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Google Memory Corruption Use After Free +3
NVD
EPSS 1% CVSS 5.9
MEDIUM This Month

An attacker with access to an HX 10.0.0 and previous versions, may send specially-crafted data to the HX console. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Denial Of Service
NVD
EPSS 1% CVSS 7.5
HIGH POC PATCH This Month

An issue in Open5GS v.2.7.2 allows a remote attacker to cause a denial of service via the ogs_dbi_auth_info function in lib/dbi/subscription.c file. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available.

Denial Of Service Open5gs
NVD GitHub
EPSS 0% CVSS 7.5
HIGH This Month

In parseUriInternal of Intent.java, there is a possible infinite loop due to improper input validation. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Android Google
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

In validateSsid of WifiConfigurationUtil.java, there is a possible way to overflow a system configuration file due to a logic error in the code. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Android +1
NVD
EPSS 0% CVSS 8.4
HIGH This Month

In TBD of TBD, there is a possible use after free due to a race condition. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Memory Corruption Use After Free Denial Of Service +3
NVD
EPSS 0% CVSS 8.4
HIGH This Month

In TBD of TBD, there is a possible use after free due to a race condition. Rated high severity (CVSS 8.4), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Memory Corruption Use After Free Denial Of Service +3
NVD
EPSS 0% CVSS 6.6
MEDIUM PATCH This Month

A vulnerability was found in CRI-O. Rated medium severity (CVSS 6.6), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Path Traversal Redhat +1
NVD
EPSS 0% CVSS 4.3
MEDIUM Monitor

An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.0 prior to 17.5.5, from 17.6 prior to 17.6.3, and from 17.7 prior to 17.7.1. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Gitlab Denial Of Service
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

NVIDIA vGPU software contains a vulnerability in the host driver, where it can allow a guest to cause an interrupt storm on the host, which may lead to denial of service. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Nvidia Denial Of Service
NVD
EPSS 0% CVSS 7.1
HIGH PATCH This Month

NVIDIA GPU display driver for Windows and Linux contains a vulnerability where data is written past the end or before the beginning of a buffer. Rated high severity (CVSS 7.1), this vulnerability is low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Information Disclosure +5
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

NVIDIA GPU display driver for Windows and Linux contains a vulnerability where referencing memory after it has been freed can lead to denial of service or data tampering. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Use After Free Denial Of Service Nvidia +4
NVD
EPSS 0% CVSS 7.8
HIGH This Month

NVIDIA vGPU software contains a vulnerability in the Virtual GPU Manager, where a malicious guest could cause memory corruption. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Information Disclosure +2
NVD
EPSS 0% CVSS 6.8
MEDIUM This Month

NVIDIA RAPIDS contains a vulnerability in cuDF and cuML, where a user could cause a deserialization of untrusted data issue. Rated medium severity (CVSS 6.8), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Information Disclosure RCE +2
NVD
EPSS 0% CVSS 5.5
MEDIUM PATCH This Month

NVIDIA Container Toolkit contains an improper isolation vulnerability where a specially crafted container image could lead to untrusted code running in the host’s network namespace. Rated medium severity (CVSS 5.5), this vulnerability is remotely exploitable. No vendor patch available.

Nvidia Denial Of Service Nvidia Container Toolkit +3
NVD
EPSS 0% CVSS 7.6
HIGH PATCH This Month

NVIDIA Container Toolkit contains an improper isolation vulnerability where a specially crafted container image could lead to untrusted code obtaining read and write access to host devices. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable. No vendor patch available.

RCE Information Disclosure Nvidia +5
NVD
EPSS 0% CVSS 7.6
HIGH PATCH This Month

NVIDIA Container Toolkit contains an improper isolation vulnerability where a specially crafted container image could lead to modification of a host binary. Rated high severity (CVSS 7.6), this vulnerability is remotely exploitable. No vendor patch available.

RCE Information Disclosure Nvidia +5
NVD
EPSS 2% CVSS 7.5
HIGH This Month

In AXESS ACS (Auto Configuration Server) through 5.2.0, unsanitized user input in the TR069 API allows remote unauthenticated attackers to cause a permanent Denial of Service via crafted TR069. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service
NVD
EPSS 0% CVSS 7.5
HIGH This Week

A null pointer dereference was addressed with improved input validation. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Null Pointer Dereference Apple Denial Of Service
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

The issue was addressed with improved memory handling. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Apple Denial Of Service
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

The issue was addressed with improved checks. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Apple Denial Of Service
NVD
EPSS 0% CVSS 7.3
HIGH This Week

An input validation issue was addressed. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. No vendor patch available.

Apple Denial Of Service
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

The issue was addressed with improved checks. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Apple Denial Of Service macOS
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

The issue was addressed with improved memory handling. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Apple Denial Of Service
NVD VulDB
EPSS 25% 5.8 CVSS 10.0
CRITICAL POC KEV THREAT Emergency

Apple CoreMedia contains a use-after-free vulnerability allowing malicious applications to elevate privileges, exploited in the wild against iOS versions before iOS 17.2 as part of targeted surveillance operations.

Memory Corruption Use After Free Apple +1
NVD GitHub Exploit-DB VulDB
EPSS 0% CVSS 6.5
MEDIUM This Month

The issue was addressed with improved checks. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Apple Denial Of Service
NVD VulDB
EPSS 0% CVSS 6.9
MEDIUM PATCH This Month

fastd is a VPN daemon which tunnels IP packets and Ethernet frames over UDP. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Denial Of Service Fastd
NVD GitHub
EPSS 1% CVSS 6.5
MEDIUM This Month

matrix-hookshot is a Matrix bot for connecting to external services like GitHub, GitLab, JIRA, and more. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service Gitlab Atlassian
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM This Month

A NULL Pointer Dereference vulnerability in Cesanta Frozen versions less than 1.7 allows an attacker to induce a crash of the component embedding the library by supplying a maliciously crafted JSON. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Null Pointer Dereference Denial Of Service
NVD
EPSS 0% CVSS 5.3
MEDIUM This Month

An Allocation of Resources Without Limits or Throttling vulnerability in Cesanta Frozen versions less than 1.7 allows an attacker to induce a crash of the component embedding the library by supplying. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service
NVD
EPSS 0% CVSS 6.7
MEDIUM This Month

A vulnerability classified as problematic was found in INW Krbyyyzo 25.2002. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service
NVD VulDB
EPSS 0% CVSS 6.9
MEDIUM This Month

A vulnerability, which was classified as problematic, was found in JoeyBling bootplus up to 247d5f6c209be1a5cf10cd0fa18e1d8cc63cf55d. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Java Denial Of Service Bootplus
NVD GitHub VulDB
EPSS 0% CVSS 2.8
LOW Monitor

IBM i 7.2, 7.3, 7.4, and 7.5 is vulnerable to a file level local denial of service caused by an insufficient authority requirement. Rated low severity (CVSS 2.8), this vulnerability is low attack complexity. No vendor patch available.

IBM Denial Of Service
NVD
EPSS 0% CVSS 5.5
MEDIUM POC PATCH This Month

An issue was discovered in GPAC v0.8.0, as demonstrated by MP4Box. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available.

Buffer Overflow Denial Of Service Gpac
NVD GitHub
EPSS 0% CVSS 7.5
HIGH This Month

An allocation-size-too-big bug in the component /imagebuf.cpp of OpenImageIO v3.1.0.0dev may cause a Denial of Service (DoS) when the program to requests to allocate too much space. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Suse
NVD GitHub
EPSS 0% CVSS 9.8
CRITICAL POC Act Now

OpenImageIO v3.1.0.0dev was discovered to contain a segmentation violation via the component /OpenImageIO/string_view.h. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Null Pointer Dereference Denial Of Service Openimageio +1
NVD GitHub
EPSS 0% CVSS 5.5
MEDIUM POC This Month

gpac 2.4 contains a SEGV at src/isomedia/drm_sample.c:1562:96 in isom_cenc_get_sai_by_saiz_saio in MP4Box. Rated medium severity (CVSS 5.5), this vulnerability is no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Null Pointer Dereference Denial Of Service Gpac
NVD GitHub
EPSS 0% CVSS 7.5
HIGH PATCH This Month

@fastify/multipart is a Fastify plugin for parsing the multipart content-type. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service
NVD GitHub
EPSS 0% CVSS 6.0
MEDIUM This Month

IBM Security Verify Bridge 1.0.0 through 1.0.15 could allow a local privileged user to overwrite files due to excessive privileges granted to the agent. Rated medium severity (CVSS 6.0), this vulnerability is low attack complexity. No vendor patch available.

IBM Denial Of Service Security Verify Bridge
NVD
EPSS 0% CVSS 5.9
MEDIUM This Month

Unexpected server crash in database driver in M-Files Server before 25.1.14445.5 and before 24.8 LTS SR3 allows a highly privileged attacker to cause denial of service via configuration change. Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service M Files Server
NVD
EPSS 0% CVSS 6.3
MEDIUM This Month

Denial of service condition in M-Files Server in versions before 25.1.14445.5 allows an unauthenticated user to consume computing resources in certain conditions. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service M Files Server
NVD
EPSS 0% CVSS 6.5
MEDIUM PATCH This Month

An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted payload to a number of inputs in Kibana UI. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Elastic Denial Of Service Kibana
NVD
EPSS 1% CVSS 6.5
MEDIUM PATCH This Month

The request handling in the core in Apache Wicket 7.0.0 on any platform allows an attacker to create a DOS via multiple requests to server resources. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Apache Denial Of Service Wicket
NVD
EPSS 0% CVSS 6.5
MEDIUM PATCH This Month

An allocation of resources without limits or throttling in Kibana can lead to a crash caused by a specially crafted request to /api/metrics/snapshot. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity.

Elastic Denial Of Service Kibana
NVD
EPSS 0% CVSS 2.5
LOW Monitor

BigFix Patch Download Plug-ins are affected by an insecure package which is susceptible to XML injection attacks. Rated low severity (CVSS 2.5). No vendor patch available.

XXE Authentication Bypass Denial Of Service
NVD
EPSS 0% CVSS 6.5
MEDIUM POC This Week

lunasvg v3.0.0 was discovered to contain a segmentation violation via the component gray_record_cell. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Lunasvg
NVD GitHub
EPSS 0% CVSS 7.5
HIGH POC This Month

lunasvg v3.0.0 was discovered to contain a allocation-size-too-big bug via the component plutovg_surface_create. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Lunasvg
NVD GitHub
EPSS 0% CVSS 6.5
MEDIUM POC This Week

lunasvg v3.0.0 was discovered to contain a segmentation violation via the component blend_transformed_tiled_argb.isra.0. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Null Pointer Dereference Denial Of Service Lunasvg
NVD GitHub
EPSS 0% CVSS 5.3
MEDIUM PATCH This Month

Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. This Allocation of Resources Without Limits vulnerability could allow attackers to exhaust system resources through uncontrolled allocation.

Kubernetes Denial Of Service Cilium +1
NVD GitHub
EPSS 2% CVSS 7.5
HIGH This Month

A vulnerability in the SIP processing subsystem of Cisco BroadWorks could allow an unauthenticated, remote attacker to halt the processing of incoming SIP requests, resulting in a denial of service. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Cisco Denial Of Service Broadworks Network Server
NVD
EPSS 2% CVSS 5.3
MEDIUM PATCH This Month

A vulnerability in the Object Linking and Embedding 2 (OLE2) decryption routine of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Heap Overflow Cisco Buffer Overflow +5
NVD
EPSS 0% CVSS 7.5
HIGH This Month

The initial code parsing the manifest did not check the content of the file names yet later code assumed that it was checked and panicked when encountering illegal characters, resulting in a crash of. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service
NVD
EPSS 0% CVSS 8.6
HIGH POC This Week

A reachable assertion in the nas_eps_send_emm_to_esm function of Open5GS <= 2.6.4 allows attackers to cause a Denial of Service (DoS) via a crafted NGAP packet. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Open5gs
NVD
EPSS 0% CVSS 8.6
HIGH POC This Week

Open5GS MME versions <= 2.6.4 contains an assertion that can be remotely triggered via a malformed ASN.1 packet over the S1AP interface. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Open5gs
NVD
EPSS 0% CVSS 5.3
MEDIUM POC This Month

A reachable assertion in the ogs_kdf_hash_mme function of Open5GS <= 2.6.4 allows attackers to cause a Denial of Service (DoS) via a crafted NAS packet. Rated medium severity (CVSS 5.3), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Open5gs
NVD
EPSS 0% CVSS 7.5
HIGH POC This Month

A reachable assertion in the mme_ue_find_by_imsi function of Open5GS <= 2.6.4 allows attackers to cause a Denial of Service (DoS) via a crafted NAS packet. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Open5gs
NVD
EPSS 0% CVSS 5.5
MEDIUM This Month

In onClick of MainClear.java, there is a possible way to trigger factory reset without explicit user consent due to a logic error in the code. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Android Google
NVD
EPSS 0% CVSS 7.8
HIGH This Month

In multiple locations, there is a possible failure to persist permissions settings due to resource exhaustion. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Privilege Escalation Denial Of Service Android +1
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

In build_read_multi_rsp of gatt_sr.cc, there is a possible denial of service due to a logic error in the code. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Android Google
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

An uninitialized pointer dereference in the ngap_handle_pdu_session_resource_setup_response routine of OpenAirInterface CN5G AMF (oai-cn5g-amf) up to v2.0.0 allows attackers to cause a Denial of. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Null Pointer Dereference Denial Of Service
NVD
EPSS 0% CVSS 7.5
HIGH POC This Month

A reachable assertion in the oai_nas_5gmm_decode function of Open5GS <= 2.6.4 allows attackers to cause a Denial of Service (DoS) via a crafted NGAP packet. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Open5gs
NVD
EPSS 0% CVSS 7.5
HIGH This Month

A reachable assertion in the amf_ue_set_suci function of Open5GS <= 2.6.4 allows attackers to cause a Denial of Service (DoS) via a crafted NAS packet. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service Open5gs
NVD
EPSS 0% CVSS 7.5
HIGH This Month

A reachable assertion in the decode_access_point_name_ie function of Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows attackers to cause a Denial of Service (DoS). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service
NVD
EPSS 0% CVSS 7.5
HIGH POC This Month

The Linux Foundation Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) was discovered to contain a buffer overflow in the decode_esm_message_container function at. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Memory Corruption Buffer Overflow Denial Of Service +1
NVD
EPSS 0% CVSS 7.5
HIGH POC This Month

The Linux Foundation Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) was discovered to contain a stack overflow in the decode_protocol_configuration_options function at. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Memory Corruption Buffer Overflow Denial Of Service +1
NVD
EPSS 0% CVSS 9.8
CRITICAL POC Act Now

A type confusion in the nas_message_decode function of Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows attackers to execute arbitrary code or cause a Denial of. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

RCE Code Injection Denial Of Service +1
NVD
EPSS 0% CVSS 7.5
HIGH POC This Month

A reachable assertion in the decode_linked_ti_ie function of Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) allows attackers to cause a Denial of Service (DoS) via a. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Denial Of Service Magma
NVD
EPSS 0% CVSS 7.5
HIGH POC This Month

The Linux Foundation Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) was discovered to contain a buffer overflow in the decode_traffic_flow_template_packet_filter. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Magma
NVD
EPSS 0% CVSS 7.5
HIGH POC This Month

The Linux Foundation Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) was discovered to contain a buffer overflow in the decode_pdn_address function at. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Magma
NVD
EPSS 0% CVSS 7.5
HIGH POC This Month

The Linux Foundation Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) was discovered to contain a buffer overflow in the decode_protocol_configuration_options function. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Information Disclosure Denial Of Service +1
NVD
EPSS 0% CVSS 7.5
HIGH POC This Month

The Linux Foundation Magma <= 1.8.0 (fixed in v1.9 commit 08472ba98b8321f802e95f5622fa90fec2dea486) was discovered to contain a buffer overflow in the decode_access_point_name_ie function at. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Buffer Overflow Denial Of Service Magma
NVD
EPSS 2% CVSS 7.5
HIGH This Month

A stack overflow in the sctp_server::sctp_receiver_thread component of OpenAirInterface CN5G AMF (oai-cn5g-amf) up to v2.0.0 allows attackers to cause a Denial of Service (DoS) by repeatedly. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

OpenAirInterface CN5G AMF (oai-cn5g-amf) <= 2.0.0 contains a null dereference in its handling of unsupported NGAP protocol messages which allows an attacker with network-adjacent access to the AMF to. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Null Pointer Dereference Denial Of Service
NVD
EPSS 0% CVSS 7.5
HIGH This Month

Improper file descriptor handling for closed connections in OpenAirInterface CN5G AMF (oai-cn5g-amf) up to v2.0.0 allows attackers to cause a Denial of Service (DoS) by repeatedly establishing SCTP. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Denial Of Service
NVD
EPSS 0% CVSS 7.5
HIGH This Month

A NULL pointer dereference in the ngap_app::handle_receive routine of OpenAirInterface CN5G AMF (oai-cn5g-amf) up to v2.0.0 allows attackers to cause a Denial of Service (DoS) via a crafted NGAP. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Null Pointer Dereference Denial Of Service
NVD
EPSS 0% CVSS 7.3
HIGH This Month

Vulnerability in the Oracle VM VirtualBox product of Oracle Virtualization (component: Core). Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Oracle Vm Virtualbox
NVD
EPSS 0% CVSS 6.5
MEDIUM This Month

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service Oracle Mysql Server +2
NVD
EPSS 0% CVSS 6.0
MEDIUM This Month

Vulnerability in the Oracle Solaris product of Oracle Systems (component: File system). Rated medium severity (CVSS 6.0), this vulnerability is low attack complexity. No vendor patch available.

Denial Of Service Oracle Solaris
NVD
EPSS 0% CVSS 7.5
HIGH This Month

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Oracle Denial Of Service Weblogic Server
NVD
EPSS 0% CVSS 6.4
MEDIUM This Month

Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/Python). Rated medium severity (CVSS 6.4), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Python Oracle Denial Of Service +1
NVD
EPSS 0% CVSS 9.1
CRITICAL This Week

Vulnerability in the Oracle Hospitality OPERA 5 product of Oracle Hospitality Applications (component: Opera Servlet). Rated critical severity (CVSS 9.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Authentication Bypass Oracle Denial Of Service +1
NVD
EPSS 0% CVSS 7.5
HIGH This Month

Vulnerability in the PeopleSoft Enterprise PeopleTools product of Oracle PeopleSoft (component: OpenSearch). Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Oracle Denial Of Service Peoplesoft Enterprise Peopletools
NVD
EPSS 0% CVSS 4.9
MEDIUM PATCH Monitor

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Packaging). Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Denial Of Service Mysql Cluster +4
NVD
EPSS 0% CVSS 6.3
MEDIUM This Month

Vulnerability in the Oracle Communications Order and Service Management product of Oracle Communications Applications (component: Security). Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Denial Of Service Oracle Communications Order And Service Management
NVD
EPSS 0% CVSS 4.9
MEDIUM PATCH Monitor

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Denial Of Service Mysql Server +3
NVD
EPSS 0% CVSS 4.9
MEDIUM PATCH Monitor

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Performance Schema). Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Denial Of Service Mysql Server +3
NVD
EPSS 0% CVSS 4.9
MEDIUM PATCH Monitor

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Denial Of Service Mysql Cluster +4
NVD
EPSS 0% CVSS 4.9
MEDIUM PATCH Monitor

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Information Schema). Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Oracle Denial Of Service Mysql Server +3
NVD
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Quick Facts

Typical Severity
MEDIUM
Category
other
Total CVEs
5644

MITRE ATT&CK

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