{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-59267","assignerOrgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","state":"PUBLISHED","assignerShortName":"apache","dateReserved":"2026-07-04T15:40:11.433Z","datePublished":"2026-11-04T11:05:59.742Z","dateUpdated":"2026-11-05T15:49:13.994Z"},"containers":{"cna":{"providerMetadata":{"orgId":"f0158376-9dc2-43b6-827c-5f631a4d8d09","shortName":"apache","dateUpdated":"2026-11-04T11:05:59.742Z"},"title":"Apache OpenOffice: Heap Buffer Overflow in DXF LWPOLYLINE import could cause memory corruption","problemTypes":[{"descriptions":[{"description":"CWE-122 Heap-based buffer overflow","lang":"en","cweId":"CWE-122","type":"CWE"}]}],"source":{"discovery":"EXTERNAL"},"affected":[{"vendor":"Apache Software Foundation","product":"Apache OpenOffice","packageURL":"pkg:software-id/apache.org/openoffice","versions":[{"status":"affected","version":"0","lessThanOrEqual":"4.1.16","versionType":"semver"}],"defaultStatus":"unaffected"}],"descriptions":[{"value":"A crafted DXF document causes a heap buffer overflow in Draw in Apache OpenOffice 4.1.16 and earlier. This could cause a crash or otherwise a corruption of memory areas.\nUsers are recommended to upgrade to version 4.1.17, which fixes this issue.","lang":"en","supportingMedia":[{"type":"text/html","base64":false,"value":"A crafted DXF document causes a heap buffer overflow in Draw in Apache OpenOffice 4.1.16 and earlier. This could cause a crash or otherwise a corruption of memory areas.<br>Users are recommended to upgrade to version 4.1.17, which fixes this issue."}]}],"references":[{"url":"https://lists.apache.org/thread.html/pwcm02dq2cy42qq2owzlvf48s8258499","tags":["vendor-advisory"]}],"metrics":[{"scenarios":[{"lang":"en","value":"GENERAL"}],"format":"CVSS","cvssV4_0":{"attackVector":"LOCAL","attackComplexity":"HIGH","attackRequirements":"NONE","privilegesRequired":"NONE","userInteraction":"PASSIVE","vulnConfidentialityImpact":"HIGH","subConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subAvailabilityImpact":"HIGH","exploitMaturity":"UNREPORTED","Safety":"PRESENT","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"MEDIUM","baseScore":5.8,"vectorString":"CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/S:P"}}],"credits":[{"lang":"en","value":"Trail of Bits, in collaboration with Anthropic","type":"reporter"}],"x_generator":{"engine":"Vulnogram 1.0.3"}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://www.openwall.com/lists/oss-security/2026/11/03/23"}],"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2026-11-04T12:13:07.343Z"}},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-11-05T04:55:46.339973Z","id":"CVE-2026-59267","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-11-05T15:49:13.994Z"}}]}}