Skip to main content

Ubuntu (unconfirmed) CVE-2026-44605

| EUVDEUVD-2026-53565 MEDIUM
Integer Overflow or Wraparound (CWE-190)
2026-06-30 vendor:ubuntu GHSA-jgh7-mh2q-3476
Information Disclosure Integer Overflow
Medium
Disputed · 5.5 Vendor: vendor:ubuntu
Share

Severity by source

Sources disagree (Low–High)
Vendor (vendor:ubuntu) PRIMARY
5.5 MEDIUM
AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
SUSE
7.8 HIGH
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Red Hat
5.5 LOW
qualitative

vuln.today treats the vendor’s rating as authoritative. A higher third-party CVSS (e.g. CISA-ADP) is shown for transparency but does not drive the headline severity.

CVSS VectorVendor: vendor:ubuntu

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Lifecycle Timeline

2
CVSS changed
Aug 05, 2026 - 18:22 NVD
5.5 (MEDIUM)
Analysis Generated
Jul 03, 2026 - 23:33 vuln.today

DescriptionCVE.org

[Unknown description]

AnalysisAI

Insufficient data exists to characterize CVE-2026-44605 meaningfully. The only available intelligence signal is a vendor attribution to Ubuntu, with no description, CVSS vector, CWE classification, or reference URLs provided. The CVE ID year (2026) places this beyond the analyst's knowledge cutoff of August 2025, meaning no corroborating open-source intelligence can be applied. No exploitation status, affected version range, or impact class can be stated with any confidence.

Technical ContextAI

No description, CWE, or CPE data was provided for this CVE. The sole data point - 'vendor:ubuntu' - indicates Ubuntu reported or is associated with this vulnerability, but does not identify whether the affected component is the Linux kernel, a userland package, a snap/apt toolchain component, or a bundled third-party library. The underlying technology, root cause class, and affected protocol or subsystem are entirely unknown from available data.

RemediationAI

No remediation guidance can be provided without knowing the affected component or patch status. No vendor advisory URL, fix version, or workaround data was supplied. Security teams should monitor the Ubuntu Security Notices (USN) portal and the Ubuntu CVE Tracker for updates on CVE-2026-44605. Until details emerge, restrict access to systems based on your exposure model and apply any Ubuntu security updates released in the relevant timeframe as a general precaution.

Same weakness CWE-190 – Integer Overflow or Wraparound

View all
CVE-2013-2729 CRITICAL POC
9.8
CVE-2015-8651 HIGH
8.8
CVE-2012-5054 HIGH POC
8.8
CVE-2014-0569 CRITICAL POC
9.3
CVE-2023-21716 CRITICAL POC
9.8
CVE-2017-3599 HIGH POC
7.5
CVE-2017-7529 HIGH
7.5
CVE-2016-1010 HIGH
8.8

Same technique Information Disclosure

View all
CVE-2019-2725 CRITICAL POC
9.8
CVE-2021-34523 CRITICAL POC
9.0
CVE-2013-2251 CRITICAL POC
9.8
CVE-2017-5638 CRITICAL POC
9.8
CVE-2025-24813 CRITICAL POC
9.8
CVE-2015-1701 HIGH POC
7.8
CVE-2017-0147 HIGH POC
7.5
CVE-2014-6324 HIGH POC
8.8

Vendor StatusVendor

SUSE

Severity: Important
Product Status
openSUSE Tumbleweed Fixed
SUSE Linux Enterprise Desktop 15 SP7 Affected
SUSE Linux Enterprise High Performance Computing 15 SP7 Affected
SUSE Linux Enterprise Micro 5.3 Affected
SUSE Linux Enterprise Micro 5.4 Affected

Share

CVE-2026-44605 vulnerability details – vuln.today
Back

This site uses cookies essential for authentication and security. No tracking or analytics cookies are used. Privacy Policy