{"id":"MGASA-2020-0275","aliases":[],"status":"published","title":"Updated perl-YAML packages fix security vulnerability","description":"Updated perl-YAML package fixes security vulnerability:\n\nThis update enforces that $LoadCode must be enabled to use the feature of\nevaluating typeglobs, because with the typeglob feature you would be able\nto set the variable $YAML::LoadCode from a YAML file, and that would be a\nsecurity issue.\n\nThe perl-YAML package has been updated to version 1.30, fixing this issue\nand other bugs.","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-05T08:46:44Z","modified":"2026-04-16T04:25:49Z","fixes":[{"ecosystem":"Mageia:7","package":"perl-YAML","fixed_in":["1.300.0-1.mga7"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Mageia:7","package":"perl-YAML","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.300.0-1.mga7"}]}]}],"references":[{"url":"https://advisories.mageia.org/MGASA-2020-0275.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=25900","tags":["report"]},{"url":"https://metacpan.org/changes/distribution/YAML","tags":["web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/MKJQXJGMWYVDZSQFDB4EJ2WNJ6RU65J4/","tags":["web"]}],"sources":{"osv":[{"id":"MGASA-2020-0275","title":"Updated perl-YAML packages fix security vulnerability","description":"Updated perl-YAML package fixes security vulnerability:\n\nThis update enforces that $LoadCode must be enabled to use the feature of\nevaluating typeglobs, because with the typeglob feature you would be able\nto set the variable $YAML::LoadCode from a YAML file, and that would be a\nsecurity issue.\n\nThe perl-YAML package has been updated to version 1.30, fixing this issue\nand other bugs.\n","status":"published","published":"2020-07-05T08:46:44Z","modified":"2026-04-16T04:25:49.62537Z","updated_at":"2026-11-02T15:49:41.151324Z"}]}}