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.
Published: 2021-06-03
Score: 5.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-26879 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.
History

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Subscriptions

Libtpms Project Libtpms
Redhat Enterprise Linux
cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-08-03T17:01:07.692Z

Reserved: 2021-05-28T00:00:00.000Z

Link: CVE-2021-3569

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-06-03T12:15:07.827

Modified: 2024-11-21T06:21:52.037

Link: CVE-2021-3569

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-05-23T00:00:00Z

Links: CVE-2021-3569 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses