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update","status":"published","published":"2024-09-13T15:09:43Z","modified":"2026-10-09T10:01:31Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:05.383061Z"},{"id":"RHSA-2019:0010","title":"Red Hat Security Advisory: rh-perl524-perl security update","status":"published","published":"2024-09-13T15:09:50Z","modified":"2026-10-09T10:01:31Z","cvss":[{"version":"3.0","score":8.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:05.383061Z"},{"id":"RHSA-2026:7604","title":"Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update","status":"published","published":"2026-04-22T10:10:03Z","modified":"2026-10-15T10:27:09Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H","level":"high"}],"updated_at":"2026-11-02T15:53:22.928316Z"},{"id":"UBUNTU-CVE-2018-18314","description":"Perl before 5.26.3 has a buffer overflow via a crafted regular expression that triggers invalid write operations.","status":"published","published":"2018-11-29T00:00:00Z","modified":"2026-04-22T11:49:51.805461Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T15:54:17.496046Z"},{"id":"DSA-4347-1","title":"perl - security update","status":"published","published":"2018-11-29T00:00:00Z","modified":"2026-03-09T02:08:32.072238Z","updated_at":"2026-11-02T15:46:16.862196Z"},{"id":"SUSE-SU-2018:4187-1","title":"Security update for perl","description":"This update for perl fixes the following issues:\n\nSecuirty issues fixed:\n\n- CVE-2018-18311: Fixed integer overflow with oversize environment (bsc#1114674).\n- CVE-2018-18312: Fixed heap-buffer-overflow write / reg_node overrun (bsc#1114675).\n- CVE-2018-18313: Fixed heap-buffer-overflow read if regex contains \\0 chars (bsc#1114681).\n- CVE-2018-18314: Fixed heap-buffer-overflow in regex (bsc#1114686).\n","status":"published","published":"2018-12-19T10:32:45Z","modified":"2026-02-04T04:22:23.362155Z","updated_at":"2026-11-02T15:53:45.926331Z"},{"id":"USN-3834-1","title":"perl vulnerabilities","description":"Jayakrishna Menon discovered that Perl incorrectly handled Perl_my_setenv.\nAn attacker could use this issue to cause Perl to crash, resulting in a\ndenial of service, or possibly execute arbitrary code. (CVE-2018-18311)\n\nEiichi Tsukata discovered that Perl incorrectly handled certain regular\nexpressions. An attacker could use this issue to cause Perl to crash,\nresulting in a denial of service, or possibly execute arbitrary code. This\nissue only affected Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, and Ubuntu 18.10.\n(CVE-2018-18312)\n\nEiichi Tsukata discovered that Perl incorrectly handled certain regular\nexpressions. An attacker could use this issue to cause Perl to crash,\nresulting in a denial of service. (CVE-2018-18313)\n\nJakub Wilk discovered that Perl incorrectly handled certain regular\nexpressions. An attacker could use this issue to cause Perl to crash,\nresulting in a denial of service. This issue only affected Ubuntu 16.04\nLTS, Ubuntu 18.04 LTS, and Ubuntu 18.10. (CVE-2018-18314)\n","status":"published","published":"2018-12-03T17:36:00Z","modified":"2026-04-22T09:52:53.145843Z","updated_at":"2026-11-02T16:58:14.019824Z"}]}}