{"id":"MGASA-2021-0114","aliases":[],"status":"published","title":"Updated python-pygments packages fix a security vulnerability","description":"Infinite loop in SML lexer may lead to DoS. When the SMLLexer gets fed the\nstring \"exception\" it seems to loop indefinitely (rhbz#1922136).","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-03-05T16:15:59Z","modified":"2026-04-16T04:25:22Z","fixes":[{"ecosystem":"Mageia:7","package":"python-pygments","fixed_in":["2.3.1-1.1.mga7"],"sources":["osv"]},{"ecosystem":"Mageia:8","package":"python-pygments","fixed_in":["2.7.4-1.1.mga8"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Mageia:7","package":"python-pygments","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.3.1-1.1.mga7"}]}]},{"source":"osv","ecosystem":"Mageia:8","package":"python-pygments","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7.4-1.1.mga8"}]}]}],"references":[{"url":"https://advisories.mageia.org/MGASA-2021-0114.html","tags":["advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=28319","tags":["report"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/TWY26NY4DBGDCUICGQT3I432Y5LZWS2U/","tags":["web"]}],"sources":{"osv":[{"id":"MGASA-2021-0114","title":"Updated python-pygments packages fix a security vulnerability","description":"Infinite loop in SML lexer may lead to DoS. When the SMLLexer gets fed the\nstring \"exception\" it seems to loop indefinitely (rhbz#1922136).\n","status":"published","published":"2021-03-05T16:15:59Z","modified":"2026-04-16T04:25:22.500545Z","updated_at":"2026-11-02T15:49:41.509337Z"}]}}