{"id":"CVE-2026-9265","aliases":["DEBIAN-CVE-2026-9265","EUVD-2026-38103","GHSA-597h-8vxx-6jqw","UBUNTU-CVE-2026-9265"],"status":"published","title":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path","description":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path.\n\nprint_attribute() copies a UTF8STRING ASN.1 attribute value into a heap buffer sized exactly to its declared length via strncpy, leaving no NUL terminator. Downstream callers run strlen() on the result and pass the inflated length to newSVpvn(), copying attacker-influenced adjacent heap bytes into a Perl scalar.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-09","score":0.00632,"percentile":0.50592,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-125"],"published":"2026-06-20T00:46:07Z","modified":"2026-10-28T02:30:35Z","fixes":[{"ecosystem":"Debian:14","package":"libcrypt-openssl-pkcs12-perl","fixed_in":["1.96-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:13","package":"libcrypt-openssl-pkcs12-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.94-1","1.95-1","1.96-1","1.97-1","1.98-1","1.99-1"]},{"source":"osv","ecosystem":"Debian:14","package":"libcrypt-openssl-pkcs12-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.96-1"}]}],"versions":["1.94-1","1.95-1"]},{"source":"osv","ecosystem":"Ubuntu:16.04:LTS","package":"libcrypt-openssl-pkcs12-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7-1","0.7-1build1"]},{"source":"osv","ecosystem":"Ubuntu:18.04:LTS","package":"libcrypt-openssl-pkcs12-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["0.7-3ubuntu2","0.8-1","0.8-1build1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"libcrypt-openssl-pkcs12-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.2-1","1.2-1build1"]},{"source":"osv","ecosystem":"Ubuntu:24.04:LTS","package":"libcrypt-openssl-pkcs12-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.9-2","1.9-3","1.9-3build1","1.9-3build3","1.9-3build4"]},{"source":"osv","ecosystem":"Ubuntu:25.10","package":"libcrypt-openssl-pkcs12-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.94-1"]},{"source":"osv","ecosystem":"Ubuntu:26.04:LTS","package":"libcrypt-openssl-pkcs12-perl","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.94-1"]}],"products":[{"vendor":"jonasbn","product":"crypt::openssl::pkcs12"}],"references":[{"url":"https://github.com/dsully/perl-crypt-openssl-pkcs12/issues/55","tags":["issue-tracking","report"]},{"url":"https://metacpan.org/release/JONASBN/Crypt-OpenSSL-PKCS12-1.96/source/Changes.md","tags":["release-notes","advisory"]},{"url":"https://github.com/dsully/perl-crypt-openssl-pkcs12/commit/a7bd2f319fa8aab8177b3d767ea06dd85ceb3173.patch","tags":["patch","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-9265","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-597h-8vxx-6jqw"},{"url":"https://cpan.org/modules","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/9xxx/CVE-2026-9265.json","tags":["advisory"]},{"url":"https://github.com/dsully/perl-crypt-openssl-pkcs12","tags":["package"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-9265","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2026-9265","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-9265","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2026-9265","title":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path","description":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path.\n\nprint_attribute() copies a UTF8STRING ASN.1 attribute value into a heap buffer sized exactly to its declared length via strncpy, leaving no NUL terminator. Downstream callers run strlen() on the result and pass the inflated length to newSVpvn(), copying attacker-influenced adjacent heap bytes into a Perl scalar.","status":"published","published":"2026-06-20T00:46:07.737Z","modified":"2026-06-22T15:36:11.439Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T13:42:37.965383Z"}],"euvd":[{"id":"EUVD-2026-38103","description":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path.\n\nprint_attribute() copies a UTF8STRING ASN.1 attribute value into a heap buffer sized exactly to its declared length via strncpy, leaving no NUL terminator. Downstream callers run strlen() on the result and pass the inflated length to newSVpvn(), copying attacker-influenced adjacent heap bytes into a Perl scalar.","status":"published","published":"2026-06-20T00:46:07Z","modified":"2026-06-22T15:36:11Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical"}],"updated_at":"2026-11-02T18:20:34.745289Z"}],"ghsa":[{"id":"GHSA-597h-8vxx-6jqw","title":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute...","description":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path.\n\nprint_attribute() copies a UTF8STRING ASN.1 attribute value into a heap buffer sized exactly to its declared length via strncpy, leaving no NUL terminator. Downstream callers run strlen() on the result and pass the inflated length to newSVpvn(), copying attacker-influenced adjacent heap bytes into a Perl scalar.","status":"published","published":"2026-06-20T03:32:30Z","modified":"2026-06-22T18:34:09Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T15:08:56.309175Z"}],"nvd":[{"id":"CVE-2026-9265","description":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path.\n\nprint_attribute() copies a UTF8STRING ASN.1 attribute value into a heap buffer sized exactly to its declared length via strncpy, leaving no NUL terminator. Downstream callers run strlen() on the result and pass the inflated length to newSVpvn(), copying attacker-influenced adjacent heap bytes into a Perl scalar.","status":"published","published":"2026-06-20T02:16:26.02Z","modified":"2026-10-25T23:10:00.167Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:12:24.912854Z"}],"osv":[{"id":"CVE-2026-9265","title":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path","description":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path.\n\nprint_attribute() copies a UTF8STRING ASN.1 attribute value into a heap buffer sized exactly to its declared length via strncpy, leaving no NUL terminator. Downstream callers run strlen() on the result and pass the inflated length to newSVpvn(), copying attacker-influenced adjacent heap bytes into a Perl scalar.","status":"published","published":"2026-06-20T00:46:07.737Z","modified":"2026-10-28T02:30:35.175629518Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T15:45:20.588039Z"},{"id":"DEBIAN-CVE-2026-9265","description":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path.  print_attribute() copies a UTF8STRING ASN.1 attribute value into a heap buffer sized exactly to its declared length via strncpy, leaving no NUL terminator. Downstream callers run strlen() on the result and pass the inflated length to newSVpvn(), copying attacker-influenced adjacent heap bytes into a Perl scalar.","status":"published","published":"2026-06-20T02:16:26.02Z","modified":"2026-10-26T11:47:27.253997547Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical"}],"updated_at":"2026-11-02T15:46:06.846102Z"},{"id":"UBUNTU-CVE-2026-9265","description":"Crypt::OpenSSL::PKCS12 versions before 1.96 for Perl permits a heap OOB read in print_attribute UTF8STRING path. print_attribute() copies a UTF8STRING ASN.1 attribute value into a heap buffer sized exactly to its declared length via strncpy, leaving no NUL terminator. Downstream callers run strlen() on the result and pass the inflated length to newSVpvn(), copying attacker-influenced adjacent heap bytes into a Perl scalar.","status":"published","published":"2026-06-20T02:16:00Z","modified":"2026-06-24T11:00:48.666863776Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H","level":"critical"}],"updated_at":"2026-11-02T16:57:40.980117Z"}]}}