{"id":"CVE-2026-42617","revision":"c4f826eb337f46d680b59d1f6cabfea3","records":[{"revision":"c4f826eb337f46d680b59d1f6cabfea3","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-42617","aliases":[],"title":"In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_ir_to_ib() in index.c that allows an attacker to corrupt heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered by extendin…","description":"In NTFS-3G before 2026.7.7, a heap buffer overflow exists in ntfs_ir_to_ib() in index.c that allows an attacker to corrupt heap memory in the SUID-root ntfs-3g binary by crafting a malicious NTFS image. The overflow is triggered by extending a directory, e.g., by creating a file.","state":0,"publishedAt":"2026-10-07T00:00:00+00:00","modifiedAt":"2026-10-07T20:24:32.227+00:00","affected":[{"ecosystem":"Vendor product","name":"n/a","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"n/a\",\n                    \"product\": \"n/a\",\n                    \"versions\": [\n                        {\n                            \"version\": \"n/a\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://github.com/tuxera/ntfs-3g/releases#release-2026.7.7","https://github.com/tuxera/ntfs-3g/security/advisories/GHSA-jv65-qqf7-f692"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-42617","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-42617","identifiers":["CVE-2026-42617"]},"retained":false,"historicalAffected":[]}],"coverage":[]}