{"id":"openSUSE-SU-2026:20773-1","summary":"Security update for perl-Net-CIDR","details":"This update for perl-Net-CIDR fixes the following issues:\n\nChanges in perl-Net-CIDR:\n\n- updated to 0.270.0 (0.27)\n  0.27\tSam Varshavchik\n\tcidrvalidate() bug fix.\n\n- updated to 0.260.0 (0.26)\n  0.26    Sam Varshavchik\n\tcidrvalidate() should accept IPv6 addresses with one uncompressed 0.\n\n- updated to 0.250.0 (0.25)\n  0.25    Sam Varshavchik\n\tFix warning with Perl 5.40\n  0.24.1\n\tNo changes, re-pushed due to a release problem.\n  0.24\n  2025-03-09   brian d foy\n\t* Strip leading zeros from octets from addr2cidr\n    bsc#1259024 CVE-2021-4456\n\n- updated to 0.230.0 (0.23)\n  0.23\n  2025-03-09   brian d foy\n\t* Allow unabbreviated IPv6 addresses.\n  0.22\n  2025-03-09  Sam Varshavchik\n\t* Improve several error messages.\n  2025-03-09   brian d foy\n\t* Allow unabbreviated IPv6 addresses.\n","modified":"2026-05-22T18:23:49.874612936Z","published":"2026-05-19T16:18:04Z","related":["CVE-2021-4456"],"upstream":["CVE-2021-4456"],"references":[{"type":"ADVISORY"},{"type":"REPORT","url":"https://bugzilla.suse.com/1259024"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-4456"}],"schema_version":"1.7.5"}