CVE-2020-21679

Description

References

• sourceforge.net/p/graphicsmagick/bugs/619 · Exploit

graphicsmagick 的其他漏洞

• CVE-2025-32460严重 9.1GraphicsMagick before 8e56520 has a heap-based buffer over-read in ReadJXLImage in coders/jxl.c, related to an ImportViewPixelArea call.
• CVE-2025-27796严重 9.8ReadWPGImage in WPG in GraphicsMagick before 1.3.46 mishandles palette buffer allocation, resulting in out-of-bounds access to heap memory i…
• CVE-2025-27795高危 7.5ReadJXLImage in JXL in GraphicsMagick before 1.3.46 lacks image dimension resource limits.
• CVE-2022-1270高危 7.8In GraphicsMagick, a heap buffer overflow was found when parsing MIFF.
• CVE-2020-12672高危 7.5GraphicsMagick through 1.3.35 has a heap-based buffer overflow in ReadMNGImage in coders/png.c.