{"id":"CVE-2026-112275","state":"PUBLISHED","title":"Netpbm through 11.16.00 Heap Out-of-Bounds Write via rasttopnm pr_load_image","description":"Netpbm through 11.16.00 contains a heap out-of-bounds write vulnerability in the rasttopnm Sun rasterfile run-length decoder pr_load_image in converter/other/rast.c. Attackers can supply a byte-encoded rasterfile with tiny dimensions and a long run-length body to write controlled bytes past md_image, causing memory corruption and crashes.","publishedAt":"2026-10-19T13:55:22.019Z","updatedAt":"2026-10-19T16:34:48.175Z","severity":{"score":6.9,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["Netpbm Netpbm"],"affected":[{"vendor":"Netpbm","product":"Netpbm","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"11.16.00","versionType":"custom"}],"collectionURL":"https://sourceforge.net/p/netpbm/code/","repo":"https://sourceforge.net/p/netpbm/code/"}],"references":["https://hackmd.io/@haindpwn/netpbm-sunraster-rle-oob-write-palette-oob-read","https://sourceforge.net/p/netpbm/code/5400/tree/advanced/converter/other/rast.c","https://sourceforge.net/p/netpbm/code/5400/tree/super_stable/converter/other/rast.c","https://netpbm.sourceforge.net/","https://www.vulncheck.com/advisories/netpbm-through-11.16.00-heap-out-of-bounds-write-via-rasttopnm-pr-load-image"],"weaknesses":["CWE-787"],"ingestedAt":"2026-10-29T20:10:43.281Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/112xxx/CVE-2026-112275.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-112275","state":"PUBLISHED","datePublished":"2026-10-19T13:55:22.019Z","dateUpdated":"2026-10-19T16:34:48.175Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-10-19T13:25:28.976Z"},"containers":{"cna":{"title":"Netpbm through 11.16.00 Heap Out-of-Bounds Write via rasttopnm pr_load_image","descriptions":[{"lang":"en","value":"Netpbm through 11.16.00 contains a heap out-of-bounds write vulnerability in the rasttopnm Sun rasterfile run-length decoder pr_load_image in converter/other/rast.c. Attackers can supply a byte-encoded rasterfile with tiny dimensions and a long run-length body to write controlled bytes past md_image, causing memory corruption and crashes."}],"affected":[{"vendor":"Netpbm","product":"Netpbm","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThanOrEqual":"11.16.00","versionType":"custom"}],"collectionURL":"https://sourceforge.net/p/netpbm/code/","repo":"https://sourceforge.net/p/netpbm/code/"}],"references":[{"url":"https://hackmd.io/@haindpwn/netpbm-sunraster-rle-oob-write-palette-oob-read","tags":["third-party-advisory"]},{"url":"https://sourceforge.net/p/netpbm/code/5400/tree/advanced/converter/other/rast.c","tags":["technical-description"]},{"url":"https://sourceforge.net/p/netpbm/code/5400/tree/super_stable/converter/other/rast.c","tags":["technical-description"]},{"url":"https://netpbm.sourceforge.net/","tags":["product"]},{"url":"https://www.vulncheck.com/advisories/netpbm-through-11.16.00-heap-out-of-bounds-write-via-rasttopnm-pr-load-image","name":"VulnCheck Advisory: Netpbm through 11.16.00 Heap Out-of-Bounds Write via rasttopnm pr_load_image","tags":["third-party-advisory"]}],"metrics":[{"format":"CVSS","cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"LOW","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":6.9,"baseSeverity":"MEDIUM"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"HIGH","baseScore":6.1,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-787","lang":"en","description":"Out-of-bounds Write","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-10-19T13:55:22.019Z"},"datePublic":"2026-10-17T18:49:38.000Z","cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:netpbm_project:netpbm:*:*:*:*:*:*:*:*","versionEndIncluding":"11.16.00"}]}]}],"credits":[{"lang":"en","value":"HaiND from the Post and Telecommunication Institute of Technology","type":"finder"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-19T15:36:00.370672Z","id":"CVE-2026-112275","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-19T16:34:48.175Z"}}]}}}