{"id":"RLSA-2021:4142","summary":"Low: pcs security, bug fix, and enhancement update","details":"The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.\n\nThe following packages have been upgraded to a later upstream version: pcs (0.10.10). (BZ#1935594)\n\nSecurity Fix(es):\n\n* jquery: Cross-site scripting (XSS) via \u003cscript\u003e HTML tags containing whitespaces (CVE-2020-7656)\n\n* jquery: Untrusted code execution via \u003coption\u003e tag in HTML passed to DOM manipulation methods (CVE-2020-11023)\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\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 8.5 Release Notes linked from the References section.","modified":"2026-02-04T10:15:06.513909Z","published":"2021-11-09T08:21:49Z","upstream":["CVE-2019-11358","CVE-2020-11023","CVE-2020-7656"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2021:4142"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1290830"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1432097"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1678273"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1690419"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1720221"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1759995"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1841019"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1850004"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1850119"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1854238"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1872378"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1885293"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1885302"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1896458"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1909901"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1922996"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1927384"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1927394"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1930886"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1935594"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1984901"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1991654"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1992668"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1998454"}],"affected":[{"package":{"name":"pcs","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/pcs?distro=rocky-linux-8-5-legacy&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.10.10-4.el8"}],"database_specific":{"yum_repository":"HighAvailability"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2021:4142.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}