{"schemaVersion":3,"id":"USN-5402-1","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"openssl, openssl1.0 vulnerabilities\n\nElison Niven discovered that OpenSSL incorrectly handled the c_rehash\nscript. A local attacker could possibly use this issue to execute arbitrary\ncommands when c_rehash is run. (CVE-2022-1292)\n\nRaul Metsma discovered that OpenSSL incorrectly verified certain response\nsigning certificates. A remote attacker could possibly use this issue to\nspoof certain response signing certificates. This issue only affected\nUbuntu 22.04 LTS. (CVE-2022-1343)\n\nTom Colley discovered that OpenSSL used the incorrect MAC key in the\nRC4-MD5 ciphersuite. In non-default configurations were RC4-MD5 is enabled,\na remote attacker could possibly use this issue to modify encrypted\ncommunications. This issue only affected Ubuntu 22.04 LTS. (CVE-2022-1434)\n\nAliaksei Levin discovered that OpenSSL incorrectly handled resources when\ndecoding certificates and keys. A remote attacker could possibly use this\nissue to cause OpenSSL to consume resources, leading to a denial of\nservice. This issue only affected Ubuntu 22.04 LTS. (CVE-2022-1473)","dates":{"published":"2022-05-04T13:21:13.000Z","modified":"2026-04-27T16:19:01.380Z","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":"ubuntu","product":"openssl","name":"openssl","label":"openssl","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/openssl","purlType":"deb","versions":[{"text":"< 1.1.1-1ubuntu2.1~18.04.17","noFixRecorded":false,"fixedIn":null},{"text":"< 1.1.1f-1ubuntu2.13","noFixRecorded":false,"fixedIn":null},{"text":"< 3.0.2-0ubuntu1.1","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.1.1-1ubuntu2.1~18.04.17 | < 1.1.1f-1ubuntu2.13 | < 3.0.2-0ubuntu1.1","eol":null,"hubHref":null},{"vendor":"ubuntu","product":"openssl1.0","name":"openssl1.0","label":"openssl1.0","ecosystem":"Ubuntu","cpePart":null,"purl":"pkg:deb/ubuntu/openssl1.0","purlType":"deb","versions":[{"text":"< 1.0.2n-1ubuntu5.9","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.0.2n-1ubuntu5.9","eol":null,"hubHref":null}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://ubuntu.com/security/notices/USN-5402-1","label":"ubuntu.com/security/notices/USN-5402-1","hostname":"ubuntu.com","tags":["Advisory"]},{"url":"https://ubuntu.com/security/CVE-2022-1292","label":"ubuntu.com/security/CVE-2022-1292","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-1343","label":"ubuntu.com/security/CVE-2022-1343","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-1434","label":"ubuntu.com/security/CVE-2022-1434","hostname":"ubuntu.com","tags":["REPORT"]},{"url":"https://ubuntu.com/security/CVE-2022-1473","label":"ubuntu.com/security/CVE-2022-1473","hostname":"ubuntu.com","tags":["REPORT"]}],"lineage":{"upstream":["CVE-2022-1292","CVE-2022-1343","CVE-2022-1434","CVE-2022-1473"],"downstream":[],"duplicates":[],"related":["CVE-2022-1292","CVE-2022-1343","CVE-2022-1434","CVE-2022-1473"]},"timeline":[{"kind":"published","date":"2022-05-04T13:21:13.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-04-27T16:19:01.380Z","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":"2026-10-20T13:53:58.215Z","stale":false,"partial":false}}