Astra Linux – Vulnerability in giflib

A heap-based buffer overflow vulnerability exists in the openEuler giflib component on Linux. This vulnerability is associated with the program file gif2rgb.C. This issue affects giflib versions up to 5.2.2...

JLSEC-2026-820

Giflib Project v5.2.2 is vulnerable to a heap buffer overflow via gif2rgb...

JLSEC-2026-816

A memory leak out-of-memory in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file...

PT-2026-76213

Giflib Project v5.2.2 is vulnerable to a heap buffer overflow via gif2rgb...

PT-2026-76209

A memory leak out-of-memory in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file...

Azure Linux 3.0 Security Update: giflib (CVE-2021-40633)

The version of giflib installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2021-40633 advisory. - A memory leak out-of-memory in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an...

Amazon Linux 2023 : giflib, giflib-devel, giflib-utils (ALAS2023-2025-1220)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2025-1220 advisory. Buffer Overflow vulnerability in GifLib Project GifLib v.5.2.1 allows a local attacker to obtain sensitive information via the DumpSCreen2RGB function in gif2rgb.c CVE-2023-48161 Giflib Projec...

Medium: giflib

Issue Overview: Buffer Overflow vulnerability in GifLib Project GifLib v.5.2.1 allows a local attacker to obtain sensitive information via the DumpSCreen2RGB function in gif2rgb.c CVE-2023-48161 Giflib Project v5.2.2 is vulnerable to a heap buffer overflow via gif2rgb. CVE-2024-45993 NOTE:...

EUVD-2021-27807

Malicious code in bioql PyPI...

EUVD-2025-10875

Malicious code in bioql PyPI...

Amazon Linux 2 : giflib, --advisory ALAS2-2025-2998 (ALAS-2025-2998)

The version of giflib installed on the remote host is prior to 4.1.6-9. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2025-2998 advisory. A memory leak out-of-memory in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception ...

Low: giflib

Issue Overview: A memory leak out-of-memory in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file. CVE-2021-40633 Affected Packages: giflib Note: This advisory is applicable to Amazon Linux 2 AL2 Core...

Linux Distros Unpatched Vulnerability : CVE-2024-45993

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Giflib Project v5.2.2 is vulnerable to a heap buffer overflow via gif2rgb. CVE-2024-45993 Note that Nessus relies on the presence of the package as reported by...

A memory leak (out-of-memory) in gif2rgb in util/gif2rgb.c in giflib 5.1.4 allows remote attackers trigger an out of memory exception or denial of service via a gif format file.

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Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow through the gif2rgb.C file. An attacker can corrupt memory and potentially execute arbitrary code by supplying a crafted GIF file that triggers a heap-based buffer overflow. Remediation Upgrade giflib to versi...

CVE-2025-31344

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...

DEBIAN-CVE-2025-31344

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...

ALPINE-CVE-2025-31344

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...

AZL-60261 CVE-2025-31344 affecting package giflib for versions less than 5.2.1-10

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...

UBUNTU-CVE-2025-31344

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...