RHSA-2023:6685 — Security Advisory
Red Hat Security Advisory: tpm2-tss security and enhancement update
Severity
LowRed Hat Product Security
Products
Official CSAF product identity
Published · November 7, 2023
Updated · July 3, 2026
Topic
An update for tpm2-tss is now available for Red Hat Enterprise Linux 9.
Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description
The tpm2-tss packages provide the Intel implementation of the Trusted Platform Module (TPM) 2.0 System API library. This library enables programs to interact with TPM 2.0 devices
Security Fix(es):
- tpm2-tss: Buffer Overlow in TSS2_RC_Decode (CVE-2023-22745)
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 Red Hat Enterprise Linux 9.3 Release Notes linked from the References section.