{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2021-39259","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","dateUpdated":"2025-12-02T21:17:20.668Z","dateReserved":"2021-08-17T00:00:00.000Z","datePublished":"2021-09-07T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre","dateUpdated":"2023-01-11T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"A crafted NTFS image can trigger an out-of-bounds access, caused by an unsanitized attribute length in ntfs_inode_lookup_by_name, in NTFS-3G < 2021.8.22."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/tuxera/ntfs-3g/releases"},{"url":"https://github.com/tuxera/ntfs-3g/security/advisories/GHSA-q759-8j5v-q5jp"},{"name":"DSA-4971","tags":["vendor-advisory"],"url":"https://www.debian.org/security/2021/dsa-4971"},{"name":"[debian-lts-announce] 20211116 [SECURITY] [DLA 2819-1] ntfs-3g security update","tags":["mailing-list"],"url":"https://lists.debian.org/debian-lts-announce/2021/11/msg00013.html"},{"name":"GLSA-202301-01","tags":["vendor-advisory"],"url":"https://security.gentoo.org/glsa/202301-01"}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-04T02:06:40.971Z"},"title":"CVE Program Container","references":[{"url":"https://github.com/tuxera/ntfs-3g/releases","tags":["x_transferred"]},{"url":"https://github.com/tuxera/ntfs-3g/security/advisories/GHSA-q759-8j5v-q5jp","tags":["x_transferred"]},{"name":"DSA-4971","tags":["vendor-advisory","x_transferred"],"url":"https://www.debian.org/security/2021/dsa-4971"},{"name":"[debian-lts-announce] 20211116 [SECURITY] [DLA 2819-1] ntfs-3g security update","tags":["mailing-list","x_transferred"],"url":"https://lists.debian.org/debian-lts-announce/2021/11/msg00013.html"},{"name":"GLSA-202301-01","tags":["vendor-advisory","x_transferred"],"url":"https://security.gentoo.org/glsa/202301-01"}]},{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-20","lang":"en","description":"CWE-20 Improper Input Validation"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.7,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"HIGH","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-12-02T21:17:12.408661Z","id":"CVE-2021-39259","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":"2025-12-02T21:17:20.668Z"}}]}}