Stack buffer overflow issues were found in Opensc before version 0.22.0 in various places that could potentially crash programs using the library.
History

Mon, 03 Nov 2025 22:30:00 +0000

Type Values Removed Values Added
References

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2022-04-18T00:00:00.000Z

Updated: 2025-11-03T21:45:32.737Z

Reserved: 2021-10-21T00:00:00.000Z

Link: CVE-2021-42782

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-04-18T17:15:16.380

Modified: 2025-11-03T22:15:52.750

Link: CVE-2021-42782

cve-icon Redhat

Severity : Low

Publid Date: 2021-02-19T00:00:00Z

Links: CVE-2021-42782 - Bugzilla