{"id":"CLSA-2025-1747855403","summary":"squid: Fix of 6 CVEs","details":"- CVE-2021-28651: fix memory leak in RFC 2169 response parsing\n- CVE-2021-28652: fix broken cache manager URL parsing\n- CVE-2021-31806: fix memory management bug\n- CVE-2021-31807: fix integer overflow problem\n- CVE-2021-31808: fix input validation bug\n- CVE-2021-33620: handle more partial responses","modified":"2026-05-27T11:18:33.497227589Z","published":"2025-05-21T19:23:27Z","upstream":["CVE-2021-28651","CVE-2021-28652","CVE-2021-31806","CVE-2021-31807","CVE-2021-31808","CVE-2021-33620"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/rhel7-els/CLSA-2025-1747855403.html"}],"affected":[{"package":{"name":"squid","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/squid?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:3.5.20-17.0.3.el7_9.10.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2025-1747855403.json"}},{"package":{"name":"squid-migration-script","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/squid-migration-script?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:3.5.20-17.0.3.el7_9.10.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2025-1747855403.json"}},{"package":{"name":"squid-sysvinit","ecosystem":"TuxCare:RHEL:7","purl":"pkg:rpm/tuxcare/squid-sysvinit?distro=rhel-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7:3.5.20-17.0.3.el7_9.10.tuxcare.els1"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/rhel7els/CLSA-2025-1747855403.json"}}],"schema_version":"1.7.5"}