{"id":"ALSA-2026:6301","summary":"Important: squid security update","details":"Squid is a high-performance proxy caching server for web clients, supporting FTP, and HTTP data objects.  \n\nSecurity Fix(es):  \n\n  * squid: Squid: Denial of Service via heap Use-After-Free vulnerability in ICP handling (CVE-2026-33526)\n  * Squid: Squid: Denial of Service via crafted ICP traffic (CVE-2026-32748)\n\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n","modified":"2026-04-03T08:14:31.703270459Z","published":"2026-03-31T00:00:00Z","related":["CVE-2026-32748","CVE-2026-33526"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:6301"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-32748"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2026-33526"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2451574"},{"type":"REPORT","url":"https://bugzilla.redhat.com/2451577"},{"type":"ADVISORY","url":"https://errata.almalinux.org/9/ALSA-2026-6301.html"}],"affected":[{"package":{"name":"squid","ecosystem":"AlmaLinux:9","purl":"pkg:rpm/almalinux/squid"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:5.5-22.el9_7.4"}]}],"database_specific":{"source":"https://github.com/AlmaLinux/osv-database/blob/master/advisories/almalinux9/ALSA-2026:6301.json"}}],"schema_version":"1.7.5"}