CVE-2021-3569

State: Published
Severity: Not scored
Published: Jun 3, 2021
Updated: Aug 3, 2024
Reserved: May 28, 2021

Description

A stack corruption bug was found in libtpms in versions before 0.7.2 and before 0.8.0 while decrypting data using RSA. This flaw could result in a SIGBUS (bad memory access) and termination of swtpm. The highest threat from this vulnerability is to system availability.

Scores

The record has no CVSS score.

Weaknesses

CWE-120

Affected Products

Product	Versions
libtpmsn/a	libtpms 0.7.2, libtpms 0.8.0Affected

References

https://bugzilla.redhat.com/show_bug.cgi?id=1964358

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