PT-2019-15192 · Libvips+1 · Libvips+1

Published 2019-10-13 · Updated 2025-01-17 · CVE-2019-17534

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions libvips versions prior to 8.8.2

Description The issue arises from the vips foreign load gif scan image function in foreign/gifload.c trying to access a color map before the DGifGetImageDesc call, resulting in a use-after-free.

Recommendations For versions prior to 8.8.2, update to version 8.8.2 or later to resolve the issue.

Exploit

Fix

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

ALT-PU-2020-1098

ALT-PU-2020-2977

ALT-PU-2025-1396

CVE-2019-17534

Affected Products

Alt Linux

Libvips

References · 8

• 🔥 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16796 · Exploit
• https://github.com/libvips/libvips/compare/v8.8.1...v8.8.2 · Patch
• https://github.com/libvips/libvips/commit/ce684dd008532ea0bf9d4a1d89bacb35f4a83f4d · Patch
• https://osv.dev/vulnerability/CVE-2019-17534 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-17534 · Security Note
• https://ubuntu.com/security/CVE-2019-17534 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-17534 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-17534 · Security Note