{"id":"SUSE-SU-2024:1256-1","summary":"Security update for perl-Net-CIDR-Lite","details":"This update for perl-Net-CIDR-Lite fixes the following issues:\n\n- CVE-2021-47154: Fixed leading zeroes in IPv4 octets may allow attackers to bypass certain access controls (bsc#1221564).\n","modified":"2026-03-11T07:26:21.427032Z","published":"2024-04-12T10:52:16Z","related":["CVE-2021-47154"],"upstream":["CVE-2021-47154"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2024/suse-su-20241256-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1221564"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2021-47154"}],"affected":[{"package":{"name":"perl-Net-CIDR-Lite","ecosystem":"SUSE:Linux Enterprise Module for Development Tools 15 SP5","purl":"pkg:rpm/suse/perl-Net-CIDR-Lite&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Development%20Tools%2015%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.21-150100.6.3.1"}]}],"ecosystem_specific":{"binaries":[{"perl-Net-CIDR-Lite":"0.21-150100.6.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2024:1256-1.json"}},{"package":{"name":"perl-Net-CIDR-Lite","ecosystem":"openSUSE:Leap 15.5","purl":"pkg:rpm/opensuse/perl-Net-CIDR-Lite&distro=openSUSE%20Leap%2015.5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.21-150100.6.3.1"}]}],"ecosystem_specific":{"binaries":[{"perl-Net-CIDR-Lite":"0.21-150100.6.3.1"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2024:1256-1.json"}}],"schema_version":"1.7.5"}