RHSA-2022:6834: Important: expat security update
Expat is a C library for parsing XML documents.<br>Security Fix(es):<br><li> expat: a use-after-free in the doContent function in xmlparse.c (CVE-2022-40674)</li> 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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2022:6834?
The severity of RHSA-2022:6834 has not been explicitly stated, but it is related to a use-after-free vulnerability that could lead to potential exploitation.
How do I fix RHSA-2022:6834?
To fix RHSA-2022:6834, update the expat, expat-debuginfo, and expat-devel packages to version 2.1.0-15.el7_9 or later.
What does the vulnerability RHSA-2022:6834 affect?
RHSA-2022:6834 affects the Expat library, specifically impacting its XML document parsing capabilities.
What is CVE-2022-40674 in relation to RHSA-2022:6834?
CVE-2022-40674 is the identifier for the specific vulnerability addressed in RHSA-2022:6834, which is a use-after-free in the doContent function.
Are there any remedial actions required for RHSA-2022:6834?
Yes, users are advised to apply the recommended updates to prevent exploitation of the vulnerability associated with RHSA-2022:6834.