{"schemaVersion":3,"id":"RHSA-2023:6804","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Red Hat Security Advisory: squid:4 security update","dates":{"published":"2024-09-16T15:37:34.000Z","modified":"2026-08-07T10:10:43.000Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9.3,"severity":"critical","version":"3.1","versionLabel":"v3.1","source":"OSV · Red hat","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N","computed":true,"selection":"version-preference"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"OSV · Red hat","score":9.3,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N","exploitability":10,"impact":7.8,"computed":true}]},"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":"redhat","product":"libecap","name":"libecap","label":"libecap","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/libecap","purlType":"rpm","versions":[{"text":"< 0:1.0.1-2.module+el8.1.0+4044+36416a77","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:1.0.1-2.module+el8.1.0+4044+36416a77","eol":null,"hubHref":null},{"vendor":"redhat","product":"libecap-debuginfo","name":"libecap-debuginfo","label":"libecap-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/libecap-debuginfo","purlType":"rpm","versions":[{"text":"< 0:1.0.1-2.module+el8.1.0+4044+36416a77","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:1.0.1-2.module+el8.1.0+4044+36416a77","eol":null,"hubHref":null},{"vendor":"redhat","product":"libecap-debugsource","name":"libecap-debugsource","label":"libecap-debugsource","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/libecap-debugsource","purlType":"rpm","versions":[{"text":"< 0:1.0.1-2.module+el8.1.0+4044+36416a77","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:1.0.1-2.module+el8.1.0+4044+36416a77","eol":null,"hubHref":null},{"vendor":"redhat","product":"libecap-devel","name":"libecap-devel","label":"libecap-devel","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/libecap-devel","purlType":"rpm","versions":[{"text":"< 0:1.0.1-2.module+el8.1.0+4044+36416a77","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 0:1.0.1-2.module+el8.1.0+4044+36416a77","eol":null,"hubHref":null},{"vendor":"redhat","product":"squid","name":"squid","label":"squid","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/squid","purlType":"rpm","versions":[{"text":"< 7:4.11-4.module+el8.4.0+20587+c1238193.5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 7:4.11-4.module+el8.4.0+20587+c1238193.5","eol":null,"hubHref":null},{"vendor":"redhat","product":"squid-debuginfo","name":"squid-debuginfo","label":"squid-debuginfo","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/squid-debuginfo","purlType":"rpm","versions":[{"text":"< 7:4.11-4.module+el8.4.0+20587+c1238193.5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 7:4.11-4.module+el8.4.0+20587+c1238193.5","eol":null,"hubHref":null},{"vendor":"redhat","product":"squid-debugsource","name":"squid-debugsource","label":"squid-debugsource","ecosystem":"Red Hat","cpePart":null,"purl":"pkg:rpm/redhat/squid-debugsource","purlType":"rpm","versions":[{"text":"< 7:4.11-4.module+el8.4.0+20587+c1238193.5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 7:4.11-4.module+el8.4.0+20587+c1238193.5","eol":null,"hubHref":null}],"affectedCount":7,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://access.redhat.com/errata/RHSA-2023:6804","label":"access.redhat.com/errata/RHSA-2023:6804","hostname":"access.redhat.com","tags":["Advisory"]},{"url":"https://access.redhat.com/security/updates/classification/#critical","label":"access.redhat.com/security/updates/classification/","hostname":"access.redhat.com","tags":["ARTICLE"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2245910","label":"bugzilla.redhat.com/show_bug.cgi?id=2245910","hostname":"bugzilla.redhat.com","tags":["REPORT"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2245916","label":"bugzilla.redhat.com/show_bug.cgi?id=2245916","hostname":"bugzilla.redhat.com","tags":["REPORT"]},{"url":"https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_6804.json","label":"security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_6804.json","hostname":"security.access.redhat.com","tags":["Advisory"]},{"url":"https://access.redhat.com/security/cve/CVE-2023-46846","label":"access.redhat.com/security/cve/CVE-2023-46846","hostname":"access.redhat.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-46846","label":"www.cve.org/CVERecord?id=CVE-2023-46846","hostname":"www.cve.org","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-46846","label":"nvd.nist.gov/vuln/detail/CVE-2023-46846","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/squid-cache/squid/security/advisories/GHSA-j83v-w3p4-5cqh","label":"github.com/squid-cache/squid/security/advisories/GHSA-j83v-w3p4-5cqh","hostname":"github.com","tags":["ARTICLE"]},{"url":"https://access.redhat.com/security/cve/CVE-2023-46847","label":"access.redhat.com/security/cve/CVE-2023-46847","hostname":"access.redhat.com","tags":["REPORT"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-46847","label":"www.cve.org/CVERecord?id=CVE-2023-46847","hostname":"www.cve.org","tags":["Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-46847","label":"nvd.nist.gov/vuln/detail/CVE-2023-46847","hostname":"nvd.nist.gov","tags":["Advisory"]},{"url":"https://github.com/squid-cache/squid/security/advisories/GHSA-phqj-m8gv-cq4g","label":"github.com/squid-cache/squid/security/advisories/GHSA-phqj-m8gv-cq4g","hostname":"github.com","tags":["ARTICLE"]}],"lineage":{"upstream":["CVE-2023-46846","CVE-2023-46847"],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-09-16T15:37:34.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-08-07T10:10:43.000Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T17:26:49.095Z","stale":false,"partial":false}}