Linux · Security advisory · May 9, 2023

RHSA-2023:2453: libtpms security update

RHSA-2023:2453, released May 9, 2023, fixes 2 CVEs in libtpms (version 0:0.9.1-3.20211126git1ff6fe1f43.el9_2). None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
2
2 rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0555
92nd percentile

Priority of the 2 CVEs

Patch now 0 Urgent 2 High 0 Routine 0

Fixed package versions

ProductReleaseFixed in
libtpmsRHEL 90:0.9.1-3.20211126git1ff6fe1f43.el9_2

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
Urgent CVE-2023-1018 CERT/CC: CVE-2023-1018 TPM2.0 Module Library Elevation of Privilege Vulnerability 8.8 0.0555 Exploitation Less Likely
Urgent CVE-2023-1017 CERT/CC: CVE-2023-1017 TPM2.0 Module Library Elevation of Privilege Vulnerability 8.8 0.0138 Exploitation Less Likely
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