GHSA-7mxm-h73h-f94fHighCVSS 7.8
Netpbm before 10.86.51, 11.x before 11.02.29, and 11.03 before 11.15.07 contains a heap-based...
🔗 CVE IDs covered (1)
📋 Description
Netpbm before 10.86.51, 11.x before 11.02.29, and 11.03 before 11.15.07 contains a heap-based buffer overflow in sgitopnm's readChannels() function when processing RLE-compressed SGI images. Attackers can supply crafted SGI files with oversized offset table lengths to write controlled data past the heap buffer, causing crashes or potential code execution.
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2026-120431
- https://sourceforge.net/p/netpbm/code/5317
- https://svn.code.sf.net/p/netpbm/code/!svn/bc/5316/trunk/converter/other/sgitopnm.c
- https://svn.code.sf.net/p/netpbm/code/!svn/bc/5318/advanced/doc/HISTORY
- https://svn.code.sf.net/p/netpbm/code/!svn/bc/5319/stable/doc/HISTORY
- https://svn.code.sf.net/p/netpbm/code/!svn/bc/5371/super_stable/doc/HISTORY
- https://www.vulncheck.com/advisories/netpbm-before-10.86.51-11.02.29-and-11.15.07-sgitopnm-heap-buffer-overflow
- https://github.com/advisories/GHSA-7mxm-h73h-f94f