7.3

CVE-2025-31344: The giflib open-source component has a buffer overflow vulnerability

Deferred
AliasesALPINE-CVE-2025-31344MGASA-2025-0135SUSE-SU-2025:1163-1
Published 14-04-2025Last modified 14-04-2025

Vulnerability summary

CVE-2025-31344 is a high (CVSS 7.3) Heap-based Buffer Overflow vulnerability in openeuler giflib. EPSS estimates a 0.26% chance of exploitation in the next 30 days, higher than 17.8% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 7.3, local access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
7.3/10
010
High · v3.1 (CVE.org)
EPSS score
0.26%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Timeline

  1. 14-04-2025
    PublishedVulnerability first disclosed.
  2. 14-04-2025
    Last modifiedVulnerability information updated.

Description

Heap-based Buffer Overflow vulnerability in openEuler giflib on Linux. This vulnerability is associated with program files gif2rgb.C. This issue affects giflib: through 5.2.2.

CVSS metrics

5 scores · 5 sources · 1 version

EPSS trend

Probability

0.26%

Chance of exploitation in the next 30 days

Percentile

18%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.26% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: local access, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.

Suse17 products
  • giflib&distro=SUSE Enterprise Storage 7.1< 5.2.2-150000.4.16.1
  • giflib&distro=SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS< 5.2.2-150000.4.16.1
  • giflib&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS< 5.2.2-150000.4.16.1
  • giflib&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS< 5.2.2-150000.4.16.1
  • giflib&distro=SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS< 5.2.2-150000.4.16.1
Alpine1 product
  • giflib< 5.2.2-r1
Debian1 product
  • giflibAll versions (No fix recorded) | < 6.1.3-1
Mageia1 product
  • giflib< 5.2.1-7.2.mga9
Openeuler1 product
Opensuse1 product
  • giflib&distro=openSUSE Leap 15.6< 5.2.2-150000.4.16.1
Ubuntu1 product
  • giflibAll versions (No fix recorded)

7 vendors · 23 products

References

23 links
Show all 23 references