{"schemaVersion":3,"id":"MGASA-2021-0373","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Updated redis package fixes security vulnerabilities\n\nAn integer overflow bug in Redis version 6.0 or newer could be exploited using\nthe `STRALGO LCS` command to corrupt the heap and potentially result with\nremote code execution (CVE-2021-29477).\n\nAn integer overflow bug in Redis 6.2 before 6.2.3 could be exploited to corrupt\nthe heap and potentially result with remote code execution (CVE-2021-29478).\n\nA vulnerability involving out-of-bounds read and integer overflow to buffer\noverflow exists starting with version 2.2 and prior to versions 5.0.13, 6.0.15\nand 6.2.5. On 32-bit systems, Redis `*BIT*` command are vulnerable to integer\noverflow that can potentially be exploited to corrupt the heap, leak arbitrary\nheap contents or trigger remote code execution (CVE-2021-32761).","dates":{"published":"2021-07-25T14:45:06.000Z","modified":"2026-04-16T04:41:43.841Z","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":"redis","name":"redis","label":"redis","ecosystem":"Mageia","cpePart":null,"purl":"pkg:rpm/mageia/redis","purlType":"rpm","versions":[{"text":"< 6.0.15-1.mga8","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 6.0.15-1.mga8","eol":null,"hubHref":null}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://advisories.mageia.org/MGASA-2021-0373.html","label":"advisories.mageia.org/MGASA-2021-0373.html","hostname":"advisories.mageia.org","tags":["Advisory"]},{"url":"https://bugs.mageia.org/show_bug.cgi?id=29036","label":"bugs.mageia.org/show_bug.cgi?id=29036","hostname":"bugs.mageia.org","tags":["REPORT"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/BPWBIZXA67JFIB63W2CNVVILCGIC2ME5/","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["WEB"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/BHWOF7CBVUGDK3AN6H3BN3VNTH2TDUZZ/","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["WEB"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/thread/SN7INTZFE34MIQJO7WDDTIY5LIBGN6GI/","label":"lists.fedoraproject.org/archives/…","hostname":"lists.fedoraproject.org","tags":["WEB"]},{"url":"https://www.debian.org/lts/security/2021/dla-2717","label":"www.debian.org/lts/security/2021/dla-2717","hostname":"www.debian.org","tags":["WEB"]},{"url":"https://github.com/redis/redis/security/advisories/GHSA-8wxq-j7rp-g8wj","label":"github.com/redis/redis/security/advisories/GHSA-8wxq-j7rp-g8wj","hostname":"github.com","tags":["Advisory"]}],"lineage":{"upstream":["CVE-2021-29477","CVE-2021-29478","CVE-2021-32761"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2021-07-25T14:45:06.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-16T04:41:43.841Z","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":"2026-10-20T00:50:21.245Z","stale":false,"partial":false}}