{"id":"MGASA-2023-0079","summary":"Updated tar packages fix security vulnerability","details":"GNU Tar through 1.34 has a one-byte out-of-bounds read that results in use\nof uninitialized memory for a conditional jump. Exploitation to change the\nflow of control has not been demonstrated. The issue occurs in from_header\nin list.c via a V7 archive in which mtime has approximately 11 whitespace\ncharacters. (CVE-2022-48303)\n","modified":"2026-04-16T04:40:35.583648449Z","published":"2023-03-01T21:14:31Z","upstream":["CVE-2022-48303"],"references":[{"type":"ADVISORY","url":"https://advisories.mageia.org/MGASA-2023-0079.html"},{"type":"REPORT","url":"https://bugs.mageia.org/show_bug.cgi?id=31569"},{"type":"WEB","url":"https://lists.suse.com/pipermail/sle-security-updates/2023-February/013834.html"},{"type":"WEB","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/EMCL5SDDZC2JTGVOT5D2T56IWCRICHJD/"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2023:0842"}],"affected":[{"package":{"name":"tar","ecosystem":"Mageia:8","purl":"pkg:rpm/mageia/tar?arch=source&distro=mageia-8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.33-2.2.mga8"}]}],"ecosystem_specific":{"section":"core"},"database_specific":{"source":"https://advisories.mageia.org/MGASA-2023-0079.json"}}],"schema_version":"1.7.5","credits":[{"name":"Mageia","contact":["https://wiki.mageia.org/en/Packages_Security_Team"],"type":"COORDINATOR"}]}