{"id":"CVE-2026-104062","state":"PUBLISHED","title":"Scribus before 1.6.7 Heap Buffer Overflow via PICT Pixmap Loader","description":"Scribus before 1.6.7 contains a heap buffer overflow vulnerability in the PICT image loader and import plugin that allows attackers to corrupt heap memory by supplying an unchecked bytesPerLine value. Attackers can craft a PICT file whose bytesPerLine exceeds the QImage scanline size, so placing or importing it crashes Scribus and may execute code as the user.","publishedAt":"2026-10-30T15:15:56.910Z","updatedAt":"2026-10-30T18:37:11.249Z","severity":{"score":8.5,"label":"High","version":"4.0","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","source":"VulnCheck"},"assigner":"VulnCheck","products":["Scribus Scribus"],"affected":[{"vendor":"Scribus","product":"Scribus","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.6.7","versionType":"custom"}]}],"references":["https://github.com/scribusproject/scribus/commit/d667b3b1d38e1808721315dc976d67b72070f6b4","https://github.com/scribusproject/scribus","https://wiki.scribus.net/canvas/1.6.7_Release","https://www.vulncheck.com/advisories/scribus-before-1.6.7-heap-buffer-overflow-via-pict-pixmap-loader"],"weaknesses":["CWE-787"],"ingestedAt":"2026-10-30T18:44:06.509Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/104xxx/CVE-2026-104062.json","commit":"85184d2694eed7aa558bcdb8e36d09f24c8b6106","baselineCommit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-104062","state":"PUBLISHED","datePublished":"2026-10-30T15:15:56.910Z","dateUpdated":"2026-10-30T18:37:11.249Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-10-01T18:02:50.082Z"},"containers":{"cna":{"title":"Scribus before 1.6.7 Heap Buffer Overflow via PICT Pixmap Loader","descriptions":[{"lang":"en","value":"Scribus before 1.6.7 contains a heap buffer overflow vulnerability in the PICT image loader and import plugin that allows attackers to corrupt heap memory by supplying an unchecked bytesPerLine value. Attackers can craft a PICT file whose bytesPerLine exceeds the QImage scanline size, so placing or importing it crashes Scribus and may execute code as the user."}],"affected":[{"vendor":"Scribus","product":"Scribus","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"1.6.7","versionType":"custom"}]}],"references":[{"url":"https://github.com/scribusproject/scribus/commit/d667b3b1d38e1808721315dc976d67b72070f6b4","tags":["patch"],"name":"Patch Commit"},{"url":"https://github.com/scribusproject/scribus","tags":["product"]},{"url":"https://wiki.scribus.net/canvas/1.6.7_Release","tags":["release-notes"]},{"url":"https://www.vulncheck.com/advisories/scribus-before-1.6.7-heap-buffer-overflow-via-pict-pixmap-loader","name":"VulnCheck Advisory: Scribus before 1.6.7 Heap Buffer Overflow via PICT Pixmap Loader","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:H/VI:H/VA:H/SC:N/SI:N/SA:N","attackVector":"LOCAL","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":8.5,"baseSeverity":"HIGH"}},{"format":"CVSS","cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-787","lang":"en","description":"Out-of-bounds Write","type":"CWE"}]}],"providerMetadata":{"shortName":"VulnCheck","orgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateUpdated":"2026-10-30T15:15:56.910Z"},"datePublic":"2026-09-14T00:00:00.000Z","credits":[{"lang":"en","value":"Tristan Madani","type":"finder"},{"lang":"en","value":"Jean Ghali","type":"remediation developer"}],"x_generator":{"engine":"vulncheck-endgame"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-30T18:25:46.423734Z","id":"CVE-2026-104062","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-30T18:37:11.249Z"}}]}}}