{"id":"CVE-2026-118752","published":"2026-10-28T22:17:13.857","lastModified":"2026-10-28T22:17:13.997","description":"FreeImage (danoli3 fork) before 3.19.22 contains a heap buffer overflow vulnerability in the PBM RLE decoder of PluginIFF.cpp that lacks bounds checks on ByteRun1 runs. Attackers can supply a crafted IFF/LBM PBM file with runs straddling scanline ends to write up to 127 controlled bytes past the heap-allocated bitmap.","cvssScore":7.8,"cvssSeverity":"HIGH","cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","cwes":["CWE-787"],"vendors":[],"products":[],"references":[{"url":"https://github.com/danoli3/FreeImage","tags":[]},{"url":"https://github.com/danoli3/FreeImage/blob/3.19.21/Source/FreeImage/PluginIFF.cpp#L296-L324","tags":[]},{"url":"https://github.com/danoli3/FreeImage/commit/cf173c16354274dc8fb739dc395fc7f32efe7d45","tags":[]},{"url":"https://github.com/danoli3/FreeImage/commit/e1105d3b464b679f0525c6178d9ccf49d55cf712","tags":[]},{"url":"https://github.com/danoli3/FreeImage/issues/156","tags":[]},{"url":"https://github.com/danoli3/FreeImage/pull/161","tags":[]},{"url":"https://github.com/danoli3/FreeImage/releases/tag/3.19.22","tags":[]},{"url":"https://www.vulncheck.com/advisories/freeimage-before-3.19.22-heap-buffer-overflow-via-iff-lbm-pbm-rle-decoder","tags":[]}],"exploitRefs":[{"url":"https://github.com/danoli3/FreeImage","tags":[]},{"url":"https://github.com/danoli3/FreeImage/blob/3.19.21/Source/FreeImage/PluginIFF.cpp#L296-L324","tags":[]},{"url":"https://github.com/danoli3/FreeImage/commit/cf173c16354274dc8fb739dc395fc7f32efe7d45","tags":[]},{"url":"https://github.com/danoli3/FreeImage/commit/e1105d3b464b679f0525c6178d9ccf49d55cf712","tags":[]},{"url":"https://github.com/danoli3/FreeImage/issues/156","tags":[]},{"url":"https://github.com/danoli3/FreeImage/pull/161","tags":[]},{"url":"https://github.com/danoli3/FreeImage/releases/tag/3.19.22","tags":[]}],"hasPoc":true,"ai":null}