CVE-2025-27796
graphicsmagick: ReadWPGImage in WPG in GraphicsMagick before 1.3.46 mishandles palettebuffer allocation, resulting in out-of-bounds a...
CVE-2025-27796 is fixed in 15 products on 1 platform, first by DEBIAN-CVE-2025-27796, released March 7, 2025. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
9.8
Medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0039
32nd percentile
ReadWPGImage in WPG in GraphicsMagick before 1.3.46 mishandles palettebuffer allocation, resulting in out-of-bounds access to heap memory inReadBlob.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| GraphicsMagick · amzn 2023 | 1.3.45-1.amzn2023.0.1 | ALAS2023-2025-1201 | Sep 17, 2025 |
| GraphicsMagick-c++ · amzn 2023 | 1.3.45-1.amzn2023.0.1 | ALAS2023-2025-1201 | Sep 17, 2025 |
| GraphicsMagick-c++-debuginfo · amzn 2023 | 1.3.45-1.amzn2023.0.1 | ALAS2023-2025-1201 | Sep 17, 2025 |
| GraphicsMagick-c++-devel · amzn 2023 | 1.3.45-1.amzn2023.0.1 | ALAS2023-2025-1201 | Sep 17, 2025 |
| GraphicsMagick-debuginfo · amzn 2023 | 1.3.45-1.amzn2023.0.1 | ALAS2023-2025-1201 | Sep 17, 2025 |
| GraphicsMagick-debugsource · amzn 2023 | 1.3.45-1.amzn2023.0.1 | ALAS2023-2025-1201 | Sep 17, 2025 |
| GraphicsMagick-devel · amzn 2023 | 1.3.45-1.amzn2023.0.1 | ALAS2023-2025-1201 | Sep 17, 2025 |
| GraphicsMagick-doc · amzn 2023 | 1.3.45-1.amzn2023.0.1 | ALAS2023-2025-1201 | Sep 17, 2025 |
| GraphicsMagick-perl · amzn 2023 | 1.3.45-1.amzn2023.0.1 | ALAS2023-2025-1201 | Sep 17, 2025 |
| GraphicsMagick-perl-debuginfo · amzn 2023 | 1.3.45-1.amzn2023.0.1 | ALAS2023-2025-1201 | Sep 17, 2025 |
| graphicsmagick · Debian 13.5 (trixie) | 1.4+really1.3.45+hg17689-1 | DEBIAN-CVE-2025-27796 | Mar 7, 2025 |
| graphicsmagick · Debian 14 | 1.4+really1.3.45+hg17689-1 | DEBIAN-CVE-2025-27796 | Mar 7, 2025 |
| graphicsmagick · Ubuntu 24.10 (oracular) | 1.4+really1.3.45-1ubuntu0.1 | graphicsmagick 1.4+really1.3.45-1ubuntu0.1 | Jan 16, 2026 |
| graphicsmagick-imagemagick-compat · Ubuntu 24.10 (oracular) | 1.4+really1.3.45-1ubuntu0.1 | graphicsmagick-imagemagick-compat 1.4+really1.3.45-1ubuntu0.1 | Jan 16, 2026 |
| libgraphics-magick-perl · Ubuntu 24.10 (oracular) | 1.4+really1.3.45-1ubuntu0.1 | libgraphics-magick-perl 1.4+really1.3.45-1ubuntu0.1 | Jan 16, 2026 |
| libgraphicsmagick++-q16-12t64 · Ubuntu 24.10 (oracular) | 1.4+really1.3.45-1ubuntu0.1 | libgraphicsmagick++-q16-12t64 1.4+really1.3.45-1ubuntu0.1 | Jan 16, 2026 |
| libgraphicsmagick-q16-3t64 · Ubuntu 24.10 (oracular) | 1.4+really1.3.45-1ubuntu0.1 | libgraphicsmagick-q16-3t64 1.4+really1.3.45-1ubuntu0.1 | Jan 16, 2026 |
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