Description
A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially crash programs using the library.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3463-1 | opensc security update |
Debian DLA |
DLA-4004-1 | opensc security update |
EUVD |
EUVD-2021-29736 | A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially crash programs using the library. |
Ubuntu USN |
USN-7346-1 | OpenSC vulnerabilities |
Ubuntu USN |
USN-7346-3 | OpenSC vulnerabilities |
References
History
Mon, 03 Nov 2025 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2025-11-03T21:45:29.452Z
Reserved: 2021-10-21T00:00:00.000Z
Link: CVE-2021-42780
No data.
Status : Modified
Published: 2022-04-18T17:15:16.243
Modified: 2025-11-03T22:15:52.507
Link: CVE-2021-42780
OpenCVE Enrichment
No data.
Weaknesses
Debian DLA
EUVD
Ubuntu USN