RHSA-2022:7090: Important: libksba security update
KSBA (pronounced Kasbah) is a library to make X.509 certificates as well as the CMS easily accessible by other applications. Both specifications are building blocks of S/MIME and TLS.Security Fix(es): libksba: integer overflow may lead to remote code execution (CVE-2022-3515) 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-2022:7090?
The severity of RHSA-2022:7090 is classified as important.
How do I fix RHSA-2022:7090?
You can fix RHSA-2022:7090 by updating the libksba package to version 1.5.1-5.el9_0.
What is the CVE associated with RHSA-2022:7090?
RHSA-2022:7090 is associated with CVE-2022-XXXXX, which involves an integer overflow that may lead to remote code execution.
Which software packages are affected by RHSA-2022:7090?
The affected software packages include libksba, libksba-debuginfo, libksba-debugsource, and libksba-devel.
Is there a risk of remote code execution with RHSA-2022:7090?
Yes, the vulnerability could allow an attacker to execute remote code due to the integer overflow issue.