{"schemaVersion":3,"id":"MGASA-2021-0160","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated radare2 packages fix security vulnerabilities\n\nradare2 4.5.0 misparses DWARF information in executable files, causing a\nsegmentation fault in parse_typedef in type_dwarf.c via a malformed DW_AT_name\nin the .debug_info section (CVE-2020-16269).\n\nradare2 4.5.0 misparses signature information in PE files, causing a\nsegmentation fault in r_x509_parse_algorithmidentifier in libr/util/x509.c.\nThis is due to a malformed object identifier in IMAGE_DIRECTORY_ENTRY_SECURITY\n(CVE-2020-17487).\n\nAlso, the radare2-cutter package has been switched to a new upstream that uses\na different versioning scheme.","dates":{"published":"2021-03-30T20:08:49.000Z","modified":"2026-04-16T04:42:27.518Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":null,"severity":"unknown","version":null,"versionLabel":null,"source":null,"vector":null,"computed":false,"selection":"none"},"metrics":[]},"epss":{"probability":null,"percentile":null,"severity":"unknown","asOf":null,"change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[],"last30":[]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[],"affected":[{"vendor":"mageia","product":"radare2","name":"radare2","label":"radare2","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/radare2","purlType":"rpm","versions":[{"text":"< 5.1.1-1.mga7","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.1.1-1.mga7","eol":null,"hubHref":null},{"vendor":"mageia","product":"radare2-cutter","name":"radare2-cutter","label":"radare2-cutter","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/radare2-cutter","purlType":"rpm","versions":[{"text":"< 0.1.1-1.mga7","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.1.1-1.mga7","eol":null,"hubHref":null},{"vendor":"mageia","product":"radare2","name":"radare2","label":"radare2","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/radare2","purlType":"rpm","versions":[{"text":"< 5.1.1-1.mga8","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 5.1.1-1.mga8","eol":null,"hubHref":null},{"vendor":"mageia","product":"radare2-cutter","name":"radare2-cutter","label":"radare2-cutter","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/radare2-cutter","purlType":"rpm","versions":[{"text":"< 0.1.1-1.mga8","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0.1.1-1.mga8","eol":null,"hubHref":null}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2021-0160.html","label":"advisories.mageia.org/MGASA-2021-0160.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=28476","label":"bugs.mageia.org/show_bug.cgi?id=28476","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://github.com/rizinorg/cutter/releases/tag/v1.12.0","label":"github.com/rizinorg/cutter/releases/tag/v1.12.0","hostname":"github.com","tags":["WEB"]},{"url":"https://github.com/radareorg/r2cutter/releases/tag/0.1.0","label":"github.com/radareorg/r2cutter/releases/tag/0.1.0","hostname":"github.com","tags":["WEB"]},{"url":"https://github.com/radareorg/r2cutter/releases/tag/0.1.1","label":"github.com/radareorg/r2cutter/releases/tag/0.1.1","hostname":"github.com","tags":["WEB"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/45SGGCWFIIV7N2X2QZRREHOW7ODT3IH7/","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["WEB"]}],"lineage":{"upstream":["CVE-2020-16269","CVE-2020-17487"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2021-03-30T20:08:49.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T04:42:27.518Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":0,"level":"minimal","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T00:09:03.353Z","stale":false,"partial":false}}