{"id":"RHSA-2021:4142","summary":"Red Hat Security Advisory: pcs security, bug fix, and enhancement update","modified":"2026-04-02T10:02:04Z","published":"2024-09-18T04:29:23Z","upstream":["CVE-2019-11358","CVE-2020-11023","CVE-2020-7656"],"references":[{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2021:4142"},{"type":"ARTICLE","url":"https://access.redhat.com/security/updates/classification/#low"},{"type":"ARTICLE","url":"https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/8.5_release_notes/"},{"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"},{"type":"ADVISORY","url":"https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4142.json"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2019-11358"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1701972"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2019-11358"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-11358"},{"type":"ARTICLE","url":"https://blog.jquery.com/2019/04/10/jquery-3-4-0-released/"},{"type":"ARTICLE","url":"https://www.drupal.org/sa-core-2019-006"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2020-7656"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2020-7656"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-7656"},{"type":"REPORT","url":"https://access.redhat.com/security/cve/CVE-2020-11023"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2020-11023"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-11023"},{"type":"ARTICLE","url":"https://blog.jquery.com/2020/04/10/jquery-3-5-0-released/"},{"type":"ARTICLE","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog"}],"affected":[{"package":{"name":"pcs","ecosystem":"Red Hat:enterprise_linux:8::highavailability","purl":"pkg:rpm/redhat/pcs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.10.10-4.el8"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2021:4142.json"}},{"package":{"name":"pcs-snmp","ecosystem":"Red Hat:enterprise_linux:8::highavailability","purl":"pkg:rpm/redhat/pcs-snmp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.10.10-4.el8"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2021:4142.json"}},{"package":{"name":"pcs","ecosystem":"Red Hat:enterprise_linux:8::resilientstorage","purl":"pkg:rpm/redhat/pcs"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.10.10-4.el8"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2021:4142.json"}},{"package":{"name":"pcs-snmp","ecosystem":"Red Hat:enterprise_linux:8::resilientstorage","purl":"pkg:rpm/redhat/pcs-snmp"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.10.10-4.el8"}]}],"database_specific":{"source":"https://security.access.redhat.com/data/osv/RHSA-2021:4142.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}