{"affected":[{"defaultStatus":"unaffected","product":"Netpbm","source":"CNA: VulnCheck","vendor":"Netpbm","versions":[{"lessThan":"10.86.51","status":"affected","version":"0","versionType":"custom"},{"lessThan":"11.02.30","status":"affected","version":"11.0","versionType":"custom"},{"lessThan":"11.15.08","status":"affected","version":"11.03","versionType":"custom"}]}],"cveId":"CVE-2026-120437","cwes":["CWE-125"],"description":"Netpbm before 10.86.51, 11.x before 11.02.30, and 11.03 before 11.15.08 contains an out-of-bounds read vulnerability in the tgatoppm converter's get_pixel() function that uses unchecked pixel values as color map indexes. Attackers can supply a crafted color-mapped Targa file whose pixel values exceed the declared color map bounds to crash the converter or leak adjacent memory into the output image.","epss":null,"exploits":[],"kev":null,"metrics":[{"score":6.9,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},{"score":6.1,"severity":"medium","source":"CNA: VulnCheck","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H","version":"3.1"}],"modifiedAt":1793629739914,"publishedAt":1793629739914,"references":[{"source":"CNA: VulnCheck","tags":["patch"],"url":"https://sourceforge.net/p/netpbm/code/5334/"},{"source":"CNA: VulnCheck","tags":["release-notes"],"url":"https://svn.code.sf.net/p/netpbm/code/!svn/bc/5358/stable/doc/HISTORY"},{"source":"CNA: VulnCheck","tags":["release-notes"],"url":"https://svn.code.sf.net/p/netpbm/code/!svn/bc/5357/advanced/doc/HISTORY"},{"source":"CNA: VulnCheck","tags":["release-notes"],"url":"https://svn.code.sf.net/p/netpbm/code/!svn/bc/5371/super_stable/doc/HISTORY"},{"source":"CNA: VulnCheck","tags":["technical-description"],"url":"https://svn.code.sf.net/p/netpbm/code/!svn/bc/5333/trunk/converter/ppm/tgatoppm.c"},{"source":"CNA: VulnCheck","tags":["third-party-advisory"],"url":"https://www.vulncheck.com/advisories/netpbm-before-10.86.51-11.02.30-and-11.15.08-out-of-bounds-read-via-tgatoppm"}],"remediation":[],"revision":"a773ce734a4ef4254feab76c1cbf3444b5eb31f0c330efacc9637b1fb4b3f7fd","sources":[{"modifiedAt":1793629739914,"name":"CNA: VulnCheck","retrievedAt":1793632124756,"url":"https://www.cve.org/CVERecord?id=CVE-2026-120437"}],"ssvc":null,"status":"published","title":"Netpbm before 10.86.51, 11.02.30, and 11.15.08 Out-of-Bounds Read via tgatoppm","updatedAt":1793632124756}