VulnerabilityModified
CVE-2019-17534
vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.
HIGH 8.8EPSS 2.38%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.38%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 2.38% probability · 83th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-416
- Affected
- libvips/libvips
- Source
- cve@mitre.org
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16796Exploit, Issue Tracking, Third Party Advisory
- https://github.com/libvips/libvips/commit/ce684dd008532ea0bf9d4a1d89bacb35f4a83f4dPatch
- https://github.com/libvips/libvips/compare/v8.8.1...v8.8.2Patch
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16796Exploit, Issue Tracking, Third Party Advisory
- https://github.com/libvips/libvips/commit/ce684dd008532ea0bf9d4a1d89bacb35f4a83f4dPatch
- https://github.com/libvips/libvips/compare/v8.8.1...v8.8.2Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.