{"affected":[{"defaultStatus":"unaffected","ecosystem":"github","packageName":"danoli3/FreeImage","product":"FreeImage","source":"CNA: VulnCheck","vendor":"danoli3","versions":[{"lessThan":"3.19.22","status":"affected","version":"0","versionType":"semver"}]},{"defaultStatus":"unaffected","product":"FreeImage","source":"CNA: VulnCheck","vendor":"FreeImage","versions":[{"lessThanOrEqual":"3.18.0","status":"affected","version":"0","versionType":"semver"}]}],"cveId":"CVE-2026-118752","cwes":["CWE-787"],"description":"FreeImage through 3.18.0 and the danoli3 FreeImage fork before 3.19.22 contain 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.","epss":{"date":"2026-11-02","percentile":0.03412,"score":0.00141},"exploits":[],"kev":null,"metrics":[{"score":8.5,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":7.8,"severity":"high","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},{"score":8.5,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0"},{"score":7.8,"severity":"high","source":"NVD: disclosure@vulncheck.com","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"}],"modifiedAt":1793654248557,"publishedAt":1793221881485,"references":[{"source":"CNA: VulnCheck","tags":["issue-tracking"],"url":"https://github.com/danoli3/FreeImage/issues/156"},{"source":"CNA: VulnCheck","tags":["product"],"url":"https://github.com/danoli3/FreeImage"},{"source":"CNA: VulnCheck","tags":["technical-description"],"url":"https://github.com/danoli3/FreeImage/blob/3.19.21/Source/FreeImage/PluginIFF.cpp#L296-L324"},{"source":"CNA: VulnCheck","tags":["patch","issue-tracking"],"url":"https://github.com/danoli3/FreeImage/pull/161"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/danoli3/FreeImage/commit/e1105d3b464b679f0525c6178d9ccf49d55cf712"},{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://github.com/danoli3/FreeImage/commit/cf173c16354274dc8fb739dc395fc7f32efe7d45"},{"source":"CNA: VulnCheck","tags":["release-notes"],"url":"https://github.com/danoli3/FreeImage/releases/tag/3.19.22"},{"source":"CNA: VulnCheck","tags":["release-notes"],"url":"https://github.com/danoli3/FreeImage/pull/244"},{"source":"CNA: VulnCheck","tags":["product"],"url":"https://sourceforge.net/projects/freeimage/"},{"source":"CNA: VulnCheck","tags":["patch","issue-tracking"],"url":"https://sourceforge.net/p/freeimage/patches/198/"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/freeimage-before-3.19.22-heap-buffer-overflow-via-iff-lbm-pbm-rle-decoder"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/danoli3/FreeImage"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/danoli3/FreeImage/blob/3.19.21/Source/FreeImage/PluginIFF.cpp#L296-L324"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/danoli3/FreeImage/commit/cf173c16354274dc8fb739dc395fc7f32efe7d45"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/danoli3/FreeImage/commit/e1105d3b464b679f0525c6178d9ccf49d55cf712"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/danoli3/FreeImage/issues/156"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/danoli3/FreeImage/pull/161"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/danoli3/FreeImage/pull/244"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://github.com/danoli3/FreeImage/releases/tag/3.19.22"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://sourceforge.net/p/freeimage/patches/198/"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://sourceforge.net/projects/freeimage/"},{"source":"disclosure@vulncheck.com","tags":[],"url":"https://www.vulncheck.com/advisories/freeimage-before-3.19.22-heap-buffer-overflow-via-iff-lbm-pbm-rle-decoder"}],"remediation":[{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/danoli3/FreeImage/pull/161"},{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/danoli3/FreeImage/commit/e1105d3b464b679f0525c6178d9ccf49d55cf712"},{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/danoli3/FreeImage/commit/cf173c16354274dc8fb739dc395fc7f32efe7d45"},{"kind":"fix","source":"CNA: VulnCheck","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://sourceforge.net/p/freeimage/patches/198/"}],"revision":"17e0c7684d9cc3786a23e7b179ecd2b8c30b6ca25a93cd9d7c6f95ac9877a114","sources":[{"modifiedAt":1793653285408,"name":"CNA: VulnCheck","retrievedAt":1793657322224,"url":"https://www.cve.org/CVERecord?id=CVE-2026-118752"},{"modifiedAt":1793654248557,"name":"NVD","retrievedAt":1793665626460,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118752"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793657330974,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-118752"}],"ssvc":null,"status":"published","title":"FreeImage through 3.18.0 and danoli3 fork before 3.19.22 Heap Buffer Overflow via IFF/LBM PBM RLE Decoder","updatedAt":1793665626460}