{"id":"CVE-2024-2467","aliases":["AZL-43687","AZL-44739","DEBIAN-CVE-2024-2467","EUVD-2024-27416","GHSA-974v-c5m7-m9wc","MGASA-2025-0287","OESA-2025-1673","OESA-2025-2001","SUSE-SU-2025:01884-1","SUSE-SU-2025:01887-1","UBUNTU-CVE-2024-2467","openSUSE-SU-2025:15199-1"],"status":"published","title":"Perl-crypt-openssl-rsa: side-channel attack in pkcs#1 v1.5 padding mode (marvin attack)","description":"A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. 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9"},{"vendor":"redhat","product":"openssl"}],"references":[{"url":"https://access.redhat.com/security/cve/CVE-2024-2467","tags":["vdb-entry","x_refsource_REDHAT","x_transferred","web"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2269567","tags":["issue-tracking","x_refsource_REDHAT","x_transferred","report"]},{"url":"https://github.com/toddr/Crypt-OpenSSL-RSA/issues/42","tags":["x_transferred","report"]},{"url":"https://people.redhat.com/~hkario/marvin/","tags":["x_transferred","web","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-2467","tags":["web","advisory"]},{"url":"https://people.redhat.com/~hkario/marvin"},{"url":"https://github.com/advisories/GHSA-974v-c5m7-m9wc"},{"url":"https://security-tracker.debian.org/tracker/CVE-2024-2467","tags":["advisory"]},{"url":"https://advisories.mageia.org/MGASA-2025-0287.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=34406","tags":["report"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U5ZZGII2VWUPCN72PQNW3EQIGG3EPVBL/","tags":["web"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1673","tags":["advisory"]},{"url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2001","tags":["advisory"]},{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-202501884-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1221446","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2024-2467","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2025/suse-su-202501887-1/","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2024-2467","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2024-2467","tags":["report"]},{"url":"","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2024-2467","title":"Perl-crypt-openssl-rsa: side-channel attack in pkcs#1 v1.5 padding mode (marvin attack)","description":"A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.","status":"published","published":"2024-04-25T16:45:02.948Z","modified":"2026-11-05T12:01:50.718Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-208"],"updated_at":"2026-11-05T13:18:22.408512Z"}],"euvd":[{"id":"EUVD-2024-27416","description":"A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.","status":"published","published":"2024-04-25T16:45:02Z","modified":"2026-11-05T12:01:50Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-05T13:14:14.11293Z"}],"ghsa":[{"id":"GHSA-974v-c5m7-m9wc","title":"A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be...","description":"A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.","status":"published","published":"2024-04-25T18:30:39Z","modified":"2026-02-25T21:32:21Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-203","CWE-208"],"updated_at":"2026-11-02T15:06:22.774985Z"}],"nvd":[{"id":"CVE-2024-2467","description":"A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. 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The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.(CVE-2024-2467)","status":"published","published":"2025-06-27T11:08:45Z","modified":"2026-08-18T01:18:01.024369374Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T15:52:42.714349Z"},{"id":"OESA-2025-2001","title":"perl-Crypt-OpenSSL-RSA security update","description":"encoding and decoding according to using the openSSL libraries\r\n\r\nSecurity Fix(es):\n\nA timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. 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The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.","status":"published","published":"2024-04-25T17:15:00Z","modified":"2026-10-17T12:56:31.821713655Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T16:54:42.68848Z"},{"id":"AZL-43687","title":"CVE-2024-2467 affecting package perl-Crypt-OpenSSL-RSA 0.31-6","description":"A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.","status":"published","published":"2024-04-25T17:15:49Z","modified":"2026-04-21T04:31:06.726308Z","updated_at":"2026-11-02T15:28:05.284713Z"},{"id":"AZL-44739","title":"CVE-2024-2467 affecting package perl-Crypt-OpenSSL-RSA 0.33-1","description":"A timing-based side-channel flaw exists in the perl-Crypt-OpenSSL-RSA package, which could be sufficient to recover plaintext across a network in a Bleichenbacher-style attack. To achieve successful decryption, an attacker would have to be able to send a large number of trial messages. The vulnerability affects the legacy PKCS#1v1.5 RSA encryption padding mode.","status":"published","published":"2024-04-25T17:15:49Z","modified":"2026-11-05T05:36:30Z","updated_at":"2026-11-05T16:41:20.107976Z"},{"id":"MGASA-2025-0287","title":"Updated perl-Crypt-OpenSSL-RSA packages fix security vulnerability","description":"Perl-crypt-openssl-rsa: side-channel attack in pkcs#1 v1.5 padding mode\n(marvin attack). (CVE-2024-2467)\n","status":"published","published":"2025-11-13T18:03:54Z","modified":"2026-04-16T04:44:31.440685669Z","updated_at":"2026-11-02T15:49:43.178336Z"},{"id":"openSUSE-SU-2025:15199-1","title":"perl-Crypt-OpenSSL-RSA-0.350.0-1.1 on GA media","description":"These are all security issues fixed in the perl-Crypt-OpenSSL-RSA-0.350.0-1.1 package on the GA media of openSUSE Tumbleweed.","status":"published","published":"2025-06-03T00:00:00Z","modified":"2026-03-23T04:53:29.067734Z","updated_at":"2026-11-02T16:58:37.399567Z"},{"id":"SUSE-SU-2025:01884-1","title":"Security update for perl-Crypt-OpenSSL-RSA","description":"This update for perl-Crypt-OpenSSL-RSA fixes the following issues:\n\n- CVE-2024-2467: Side-channel attack in PKCS#1 v1.5 padding mode (Marvin Attack)\n  (bsc#1221446)\n","status":"published","published":"2025-06-11T05:42:36Z","modified":"2026-02-04T03:50:14.677293Z","updated_at":"2026-11-02T15:53:56.123059Z"},{"id":"SUSE-SU-2025:01887-1","title":"Security update for perl-Crypt-OpenSSL-RSA","description":"This update for perl-Crypt-OpenSSL-RSA fixes the following issues:\n\n- CVE-2024-2467: Side-channel attack in PKCS#1 v1.5 padding mode (Marvin Attack) (bsc#1221446)\n","status":"published","published":"2025-06-11T05:43:12Z","modified":"2026-02-04T03:40:29.202652Z","updated_at":"2026-11-02T15:53:56.123059Z"}]}}