{"id":"SUSE-SU-2020:1227-1","summary":"Security update for squid","details":"This update for squid fixes the following issues:\n\n- CVE-2019-12519, CVE-2019-12521: fixes incorrect buffer handling that can \n  result in cache poisoning, remote execution, and denial of service attacks\n  when processing ESI responses (bsc#1169659).\n- CVE-2020-11945: fixes a potential remote execution vulnerability\n  when using HTTP Digest Authentication (bsc#1170313).\n- CVE-2019-12520, CVE-2019-12524: fixes a potential ACL bypass, cache-bypass\n  and cross-site scripting attack when processing invalid HTTP\n  Request messages (bsc#1170423).\n","modified":"2026-03-11T07:14:05.124435Z","published":"2020-05-08T12:14:02Z","related":["CVE-2019-12519","CVE-2019-12520","CVE-2019-12521","CVE-2019-12524","CVE-2020-11945"],"upstream":["CVE-2019-12519","CVE-2019-12520","CVE-2019-12521","CVE-2019-12524","CVE-2020-11945"],"references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20201227-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1169659"},{"type":"REPORT","url":"https://bugzilla.suse.com/1170313"},{"type":"REPORT","url":"https://bugzilla.suse.com/1170423"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-12519"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-12520"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-12521"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-12524"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2020-11945"}],"affected":[{"package":{"name":"squid","ecosystem":"SUSE:HPE 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