RLSA-2021:4139
Dashboard / Vulnerabilities / RLSA-2021:4139
Summary: Moderate: resource-agents security, bug fix, and enhancement update
Details: The resource-agents packages provide the Pacemaker and RGManager service managers with a set of scripts. These scripts interface with several services to allow operating in a high-availability (HA) environment. Security Fix(es): * python-pygments: Infinite loop in SML lexer may lead to DoS (CVE-2021-20270) * python-pygments: ReDoS in multiple lexers (CVE-2021-27291) For 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. Additional Changes: For detailed information on changes in this release, see the Rocky Linux 8.5 Release Notes linked from the References section.
References: https://errata.rockylinux.org/RLSA-2021:4139, https://bugzilla.redhat.com/show_bug.cgi?id=1872754, https://bugzilla.redhat.com/show_bug.cgi?id=1891883, https://bugzilla.redhat.com/show_bug.cgi?id=1902045, https://bugzilla.redhat.com/show_bug.cgi?id=1920698, https://bugzilla.redhat.com/show_bug.cgi?id=1922136, https://bugzilla.redhat.com/show_bug.cgi?id=1924363, https://bugzilla.redhat.com/show_bug.cgi?id=1928238, https://bugzilla.redhat.com/show_bug.cgi?id=1932863, https://bugzilla.redhat.com/show_bug.cgi?id=1934651, https://bugzilla.redhat.com/show_bug.cgi?id=1939281, https://bugzilla.redhat.com/show_bug.cgi?id=1939992, https://bugzilla.redhat.com/show_bug.cgi?id=1940094, https://bugzilla.redhat.com/show_bug.cgi?id=1940603, https://bugzilla.redhat.com/show_bug.cgi?id=1957765, https://bugzilla.redhat.com/show_bug.cgi?id=1969968, https://bugzilla.redhat.com/show_bug.cgi?id=1972035, https://bugzilla.redhat.com/show_bug.cgi?id=1972743
Affected packages
Package
Name: resource-agents
Purl: pkg:rpm/rocky-linux/resource-agents?distro=rocky-linux-8-5-legacy&epoch=0
Affected ranges
Type: ECOSYSTEM
Events:
