{"id":"CVE-2009-1603","aliases":["DEBIAN-CVE-2009-1603","EUVD-2009-1598","GHSA-8772-675x-8fvx"],"status":"published","title":"src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party...","description":"src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party PKCS#11 modules, generates RSA keys with incorrect public exponents, which allows attackers to read the cleartext form of messages that were intended to be encrypted.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01396,"percentile":0.72608,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-312"],"published":"2009-05-11T16:00:00Z","modified":"2026-10-23T18:03:40Z","fixes":[{"ecosystem":"Debian:12","package":"opensc","fixed_in":["0.11.8"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"opensc","fixed_in":["0.11.8"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"opensc","fixed_in":["0.11.8"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Debian:12","package":"opensc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.11.8"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"opensc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.11.8"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"opensc","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.11.8"}]}]}],"products":[{"vendor":"fedoraproject","product":"fedora"},{"vendor":"opensc-project","product":"opensc"}],"references":[{"url":"http://www.vupen.com/english/advisories/2009/1295","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Broken Link","advisory"]},{"url":"http://secunia.com/advisories/35293","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Broken Link","advisory"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01420.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Mailing List","article"]},{"url":"http://www.openwall.com/lists/oss-security/2009/05/08/1","tags":["mailing-list","x_refsource_MLIST","x_transferred","Mailing List","Patch","article","fix"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00097.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Mailing List","article"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-June/msg00095.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Mailing List","article"]},{"url":"http://secunia.com/advisories/36074","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Broken Link","advisory"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2009:123","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred","Broken Link","advisory"]},{"url":"https://www.redhat.com/archives/fedora-package-announce/2009-May/msg01432.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","Mailing List","article"]},{"url":"http://secunia.com/advisories/35035","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Broken Link","advisory"]},{"url":"http://www.opensc-project.org/pipermail/opensc-announce/2009-May/000025.html","tags":["mailing-list","x_refsource_MLIST","x_transferred","Broken Link","web"]},{"url":"http://security.gentoo.org/glsa/glsa-200908-01.xml","tags":["vendor-advisory","x_refsource_GENTOO","x_transferred","Third Party Advisory","advisory"]},{"url":"http://secunia.com/advisories/35309","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Broken Link","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-1603"},{"url":"https://github.com/advisories/GHSA-8772-675x-8fvx"},{"url":"https://security-tracker.debian.org/tracker/CVE-2009-1603","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2009-1603","description":"src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party PKCS#11 modules, generates RSA keys with incorrect public exponents, which allows attackers to read the cleartext form of messages that were intended to be encrypted.","status":"published","published":"2009-05-11T16:00:00Z","modified":"2024-08-07T05:20:34.639Z","updated_at":"2026-11-02T14:33:25.126493Z"}],"euvd":[{"id":"EUVD-2009-1598","description":"src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party PKCS#11 modules, generates RSA keys with incorrect public exponents, which allows attackers to read the cleartext form of messages that were intended to be encrypted.","status":"published","published":"2009-05-11T16:00:00Z","modified":"2024-08-07T05:20:34Z","updated_at":"2026-11-03T01:39:20.880695Z"}],"ghsa":[{"id":"GHSA-8772-675x-8fvx","title":"src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party...","description":"src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party PKCS#11 modules, generates RSA keys with incorrect public exponents, which allows attackers to read the cleartext form of messages that were intended to be encrypted.","status":"published","published":"2022-05-02T03:26:41Z","modified":"2025-04-09T04:10:48Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-312"],"updated_at":"2026-11-02T15:01:00.026247Z"}],"nvd":[{"id":"CVE-2009-1603","description":"src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party PKCS#11 modules, generates RSA keys with incorrect public exponents, which allows attackers to read the cleartext form of messages that were intended to be encrypted.","status":"published","published":"2009-05-11T16:30:00.187Z","modified":"2026-06-16T23:07:37.233Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-312"],"updated_at":"2026-11-02T14:01:35.136779Z"}],"osv":[{"id":"CVE-2009-1603","description":"src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party PKCS#11 modules, generates RSA keys with incorrect public exponents, which allows attackers to read the cleartext form of messages that were intended to be encrypted.","status":"published","published":"2009-05-11T16:30:00Z","modified":"2026-04-10T03:40:46.725848Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:43:57.452479Z"},{"id":"DEBIAN-CVE-2009-1603","description":"src/tools/pkcs11-tool.c in pkcs11-tool in OpenSC 0.11.7, when used with unspecified third-party PKCS#11 modules, generates RSA keys with incorrect public exponents, which allows attackers to read the cleartext form of messages that were intended to be encrypted.","status":"published","published":"2009-05-11T16:30:00.187Z","modified":"2026-10-23T18:03:40.713440967Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T15:45:24.013654Z"}]}}