HP

HP ENVY 5000 series printers VERBASPP1N003.2237A.00 do not properly manage concurrent TCP connections to port 9100 (JetDirect/RAW printing). An unauthenticated remote attacker on the same network can establish a persistent connection to port 9100 and send keep-alive packets, causing the printer's session threads to remain locked in a waiting state. The firmware lacks connection timeouts and concurrent session limits, resulting in a persistent Denial of Service (DoS) that renders the printer unresponsive to all user commands and print jobs. Physical intervention (manual restart) is required to restore functionality, and the attack can be immediately re-initiated.

Local privilege escalation in HP Linux Imaging and Printing Software (HPLIP) allows authenticated low-privileged users to execute arbitrary OS commands via command injection, potentially gaining elevated privileges on affected Linux hosts. The CVSS 4.0 score of 8.5 reflects high impact to confidentiality, integrity, and availability with low attack complexity, and no public exploit identified at time of analysis. The vulnerability is reported directly by HP PSIRT under advisory hpsbpi04118.

Heap-based integer overflow in the hpcups component of HP Linux Imaging and Printing Software (HPLIP) allows attackers to achieve arbitrary code execution and/or privilege escalation by submitting crafted print data. The CVSS 4.0 base score of 9.3 reflects network-reachable exploitation against the printing subsystem with no authentication or user interaction required, though no public exploit identified at time of analysis and the issue has not been added to CISA KEV.

Samsung Print Service Plugin for Android is potentially vulnerable to information disclosure when using an outdated version of the application via mobile devices. HP is releasing updates to mitigate these potential vulnerabilities.

Race condition in PaperCut MF badge-swipe processing from HP multifunction devices allows unauthorized user login when custom badge-ID post-processing scripts transform truncated badge strings into valid credentials of different users. The vulnerability requires specific network conditions (dropped packets, out-of-order sequence counters, failed sequence reset notifications) and custom script configuration, affecting physical device authentication in networked printing environments. No public exploit identified at time of analysis.

Certain HP DeskJet All in One devices may be vulnerable to remote code execution caused by a buffer overflow when specially crafted Web Services for Devices (WSD) scan requests are improperly validated and handled by the MFP. WSD Scan is a Microsoft Windows-based network scanning protocol that allows a PC to discover scanners (and MFPs) on a network and send scan jobs to them without requiring vendor specific drivers or utilities.

HP System Optimizer might potentially be vulnerable to escalation of privilege. HP is releasing an update to mitigate this potential vulnerability.

Stored XSS in the Hammas Calendar WordPress plugin through version 1.5.11 allows authenticated contributors and above to inject malicious scripts via the 'apix' parameter in the 'hp-calendar-manage-redirect' shortcode due to inadequate input sanitization. When users access pages containing the injected payload, the scripts execute in their browsers, potentially leading to session hijacking, credential theft, or malware distribution. No patch is currently available.

The HP BIOS configuration driver in the Linux kernel fails to validate attribute names before kobject registration, causing kernel warnings and potential denial of service when HP BIOS returns empty name strings. A local user with standard privileges can trigger this vulnerability to crash or destabilize the system by supplying malformed BIOS attribute data. No patch is currently available for this medium-severity flaw affecting Linux systems with HP BIOS configuration support.

HP OfficeJet Pro printers (D9l18a, D9l20a, D9l21a, D9l63a firmware) are vulnerable to information disclosure through CORS misconfiguration when administrators enable the feature on the Embedded Web Server. An unauthenticated remote attacker can exploit this to access sensitive device resources from untrusted web origins. CORS remains disabled by default as a mitigation, but organizations that have explicitly enabled it should apply patches when available.

In the Linux kernel, the following vulnerability has been resolved: parisc: Do not reprogram affinitiy on ASP chip The ASP chip is a very old variant of the GSP chip and is used e.g. in HP 730 workstations.

router mode configuration of HPE Instant On Access Points exposed certain network configuration details to unintended interfaces. A malicious actor is affected by information exposure (CVSS 7.5).

In the Linux kernel, the following vulnerability has been resolved: platform/x86: hp-bioscfg: Fix out-of-bounds array access in ACPI package parsing The hp_populate_*_elements_from_package() functions in the hp-bioscfg driver contain out-of-bounds array access vulnerabilities.

Certain HP LaserJet Pro printers may be vulnerable to information disclosure leading to credential exposure by altering the scan/send destination address and/or modifying the LDAP Server. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Certain HP LaserJet Pro printers may be vulnerable to information disclosure leading to credential exposure by altering the scan/send destination address and/or modifying the LDAP Server. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

A potential security vulnerability has been identified in the HP Client Management Script Library software, which might allow escalation of privilege during the installation process. Rated high severity (CVSS 8.5), this vulnerability is low attack complexity. No vendor patch available.

Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.1.102 and Application prior to version 25.1.1413 (VA/SaaS deployments) contain a blind and non-blind server-side. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.1.102 and Application prior to version 25.1.1413 (VA/SaaS deployments) contain a blind server-side request forgery. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.1.102 and Application prior to version 25.1.1413 (VA/SaaS deployments) contain a blind server-side request forgery. Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 22.0.1049 and Application prior to version 20.0.2786 (VA/SaaS deployments) expose four admin routes -. Rated critical severity (CVSS 10.0), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Out-of-bounds write vulnerabilities exist in the print processing functionality of multiple Canon printer drivers, including Generic Plus variants (PCL6, UFR II, LIPS4, LIPSLX, PS) and standalone drivers (UFRII LT, CARPS2, Generic FAX, LIPS4, LIPSLX, UFR II, PS, PCL6). An attacker can exploit these memory corruption flaws via a malicious print job to corrupt memory, potentially leading to code execution or denial of service. The EPSS score of 0.04% (13th percentile) suggests low exploitation probability in the wild, and no active KEV status has been reported, indicating this is not currently being exploited at scale.

Out-of-bounds read vulnerabilities exist in the print processing functionality of multiple Canon printer driver families, including Generic Plus PCL6, UFR II, LIPS4, LIPSLX, PS, PCL6, CARPS2, and related variants. These vulnerabilities allow remote attackers to read sensitive memory contents (information disclosure) and potentially cause application crashes, requiring user interaction (opening a malicious print job) to trigger. With an EPSS score of 0.05% and no evidence of active exploitation in the wild, this represents a low real-world risk despite moderate CVSS scoring.

HyperX NGENUITY software is potentially vulnerable to arbitrary code execution. Rated medium severity (CVSS 5.2), this vulnerability is low attack complexity. No vendor patch available.

In the Linux kernel, the following vulnerability has been resolved: HID: quirks: Add quirk for 2 Chicony Electronics HP 5MP Cameras The Chicony Electronics HP 5MP Cameras (USB ID 04F2:B824 &. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

A potential security vulnerability has been identified in the HPAudioAnalytics service included in the HP Hotkey Support software, which might allow escalation of privilege. Rated high severity (CVSS 8.4), this vulnerability is low attack complexity. No vendor patch available.

A potential security vulnerability has been identified in the System BIOS for some HP PC products which may allow escalation of privilege, arbitrary code execution, denial of service, or information. Rated high severity (CVSS 7.3), this vulnerability is no authentication required. No vendor patch available.

CVE-2024-51770 is an information disclosure vulnerability in HPE AutoPass License Server (APLS) versions prior to 9.17 that allows unauthenticated remote attackers to access sensitive information over the network. The vulnerability has a CVSS score of 7.5 with high confidentiality impact, enabling attackers to extract confidential data without requiring authentication, special privileges, or user interaction. The network-accessible nature of this information disclosure makes it a significant risk for organizations running vulnerable APLS versions.

CVE-2024-51769 is an information disclosure vulnerability in HPE AutoPass License Server (APLS) versions prior to 9.17 that allows unauthenticated network attackers to access sensitive information without requiring user interaction. The vulnerability has a CVSS 3.1 score of 7.5 with a high confidentiality impact (CWE-200: Exposure of Sensitive Information to an Unauthorized Actor), making it a significant risk for organizations relying on APLS for license management across their HPE infrastructure.

CVE-2024-51768 is a remote code execution vulnerability in HPE AutoPass License Server (APLS) versions prior to 9.17, stemming from unsafe deserialization in the embedded HSQLDB database library. An authenticated attacker with local network access can execute arbitrary code with the privileges of the APLS service, potentially leading to complete system compromise. The vulnerability has a CVSS score of 8.0 and represents a significant risk to organizations using affected APLS versions, particularly given the authentication requirement is modest (PR:L) and the attack complexity is low.

CVE-2024-51982 is a denial-of-service vulnerability affecting network-connected printers and multifunction devices that expose the Printer Job Language (PJL) interface on TCP port 9100. An unauthenticated remote attacker can send a malformed PJL command with an invalid FORMLINES variable to crash the device repeatedly, causing service disruption without authentication or user interaction. The CVSS 7.5 score reflects the high availability impact, and while specific KEV/POC data was not provided in the source material, the straightforward nature of the exploit (malformed input causing crash) suggests practical exploitability.

Certain devices expose serial numbers via HTTP/HTTPS/IPP and SNMP that can be used to generate the default administrator password. An unauthenticated attacker who discovers the serial number can calculate the admin password and gain full administrative control of the device without brute force.

Local privilege escalation vulnerability in HP Support Assistant versions before 9.44.18.0 that allows a local attacker with limited user privileges to write arbitrary files and escalate to higher privilege levels without user interaction. The vulnerability carries a CVSS score of 7.8 (high severity) and exploits improper file permission handling in the support application; while KEV status and active exploitation data are not provided in the source material, the low attack complexity and local attack vector suggest this is a realistic threat for systems running vulnerable versions.

Command injection remote code execution vulnerability in HPE StoreOnce Software that allows authenticated attackers with high privileges to execute arbitrary commands on affected systems. The vulnerability has a CVSS score of 7.2 (high severity) and requires authenticated access but no user interaction. Given the command injection nature (CWE-77) and network attack vector, this poses significant risk to organizations running vulnerable HPE StoreOnce deployments, particularly if KEV status or active exploitation is confirmed.

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix slab-use-after-free in hdcp The HDCP code in amdgpu_dm_hdcp.c copies pointers to amdgpu_dm_connector objects. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. This Use After Free vulnerability could allow attackers to access freed memory to execute arbitrary code or crash the application.

In the Linux kernel, the following vulnerability has been resolved: i2c: cros-ec-tunnel: defer probe if parent EC is not present When i2c-cros-ec-tunnel and the EC driver are built-in, the EC parent. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This NULL Pointer Dereference vulnerability could allow attackers to crash the application by dereferencing a null pointer.

A potential security vulnerability has been identified in the HP Touchpoint Analytics Service for certain HP PC products with versions prior to 4.2.2439. Rated medium severity (CVSS 6.9), this vulnerability is low attack complexity. No vendor patch available.

In the Linux kernel, the following vulnerability has been resolved: netfs: Call `invalidate_cache` only if implemented Many filesystems such as NFS and Ceph do not implement the `invalidate_cache`. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. This NULL Pointer Dereference vulnerability could allow attackers to crash the application by dereferencing a null pointer.

In the Linux kernel, the following vulnerability has been resolved: HID: ignore non-functional sensor in HP 5MP Camera The HP 5MP Camera (USB ID 0408:5473) reports a HID sensor interface that is not. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity.

An out-of-bounds write vulnerability exists in the EMF Recode processing functionality of multiple Canon printer drivers, allowing remote attackers to execute arbitrary code or crash the system without authentication. The vulnerability affects a wide range of Canon's Generic Plus and standard printer drivers (PCL6, UFR II, LIPS4, LIPSLX, PS, FAX, CARPS2, and PDF drivers) and has a critical CVSS score of 9.4. With an EPSS score of 0.44% (63rd percentile), the vulnerability shows moderate real-world exploitation likelihood, though no active exploitation or public proof-of-concept has been reported.

A vulnerability has been found in Oiwtech OIW-2431APGN-HP 2.5.3-B20131128 and classified as critical. Rated medium severity (CVSS 5.3), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

The HP LaserJet MFP M232-M237 Printer Series may be vulnerable to a denial of service attack when a specially crafted request message is sent via Internet Printing Protocol (IPP). Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Certain HP LaserJet Pro, HP LaserJet Enterprise, and HP LaserJet Managed Printers may potentially be vulnerable to Remote Code Execution and Elevation of Privilege when processing a PostScript print. Rated high severity (CVSS 8.3), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Certain HP LaserJet Pro, HP LaserJet Enterprise, and HP LaserJet Managed Printers may potentially be vulnerable to Remote Code Execution and Elevation of Privilege when processing a PostScript print. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Certain HP LaserJet Pro, HP LaserJet Enterprise, and HP LaserJet Managed Printers may potentially be vulnerable to Remote Code Execution and Elevation of Privilege when processing a PostScript print. Rated critical severity (CVSS 9.2), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Certain HP LaserJet Pro printers may potentially experience a denial of service when a user sends a raw JPEG file to the printer via IPP (Internet Printing Protocol). Rated medium severity (CVSS 6.9), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

A potential vulnerability has been identified in HP Anyware Agent for Linux which might allow for authentication bypass which may result in escalation of privilege. Rated high severity (CVSS 8.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.