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Ubuntu CVE-2025-5702

| EUVDEUVD-2025-17009 MEDIUM
Improper Initialization (CWE-665)
2025-06-05 3ff69d7a-14f2-4f67-a097-88dee7810d18
5.6
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
5.6 MEDIUM
AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Ubuntu
MEDIUM
qualitative
SUSE
MEDIUM
qualitative
Red Hat
5.6 MEDIUM
qualitative

Primary rating from NVD.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low

Lifecycle Timeline

4
Patch released
Mar 31, 2026 - 21:13 nvd
Patch available
EUVD ID Assigned
Mar 14, 2026 - 17:53 euvd
EUVD-2025-17009
Analysis Generated
Mar 14, 2026 - 17:53 vuln.today
CVE Published
Jun 05, 2025 - 19:15 nvd
MEDIUM 5.6

DescriptionCVE.org

The strcmp implementation optimized for the Power10 processor in the GNU C Library version 2.39 and later writes to vector registers v20 to v31 without saving contents from the caller (those registers are defined as non-volatile registers by the powerpc64le ABI), resulting in overwriting of its contents and potentially altering control flow of the caller, or leaking the input strings to the function to other parts of the program.

AnalysisAI

A security vulnerability in the GNU C Library (CVSS 5.6). Remediation should follow standard vulnerability management procedures.

Technical ContextAI

Vulnerability type not specified by vendor. Affects the GNU C Library.

RemediationAI

Monitor vendor channels for patch availability.

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Vendor StatusVendor

Ubuntu

Priority: Medium
glibc
Release Status Version
jammy not-affected code not present
xenial not-affected code not present
bionic not-affected code not present
focal not-affected code not present
upstream needs-triage -
oracular ignored end of life, was needed
noble released 2.39-0ubuntu8.5
plucky released 2.41-6ubuntu1.1
eglibc
Release Status Version
jammy DNE -
noble DNE -
oracular DNE -
plucky DNE -
upstream needs-triage -
trusty not-affected code not present

Debian

Bug #1107365
glibc
Release Status Fixed Version Urgency
bullseye not-affected - -
bullseye (security) fixed 2.31-13+deb11u13 -
bookworm not-affected - -
bookworm (security) fixed 2.36-9+deb12u7 -
trixie fixed 2.41-12+deb13u2 -
forky, sid fixed 2.42-13 -
(unstable) fixed 2.41-9 -

SUSE

Severity: Medium
Product Status
SUSE Liberty Linux 9 Fixed
SUSE Linux Enterprise Server 16.0 Fixed
openSUSE Tumbleweed Fixed
SLES15-SP5-CHOST-BYOS-SAP-CCloud Fixed
SLES15-SP6-CHOST-BYOS Fixed

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CVE-2025-5702 vulnerability details – vuln.today

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