Description
Heap buffer overflow issues were found in Opensc before version 0.22.0 in pkcs15-oberthur.c 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
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Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-3463-1 | opensc security update |
Debian DLA |
DLA-4004-1 | opensc security update |
EUVD |
EUVD-2021-29737 | Heap buffer overflow issues were found in Opensc before version 0.22.0 in pkcs15-oberthur.c that could potentially crash programs using the library. |
References
History
Mon, 03 Nov 2025 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2025-11-03T21:45:30.959Z
Reserved: 2021-10-21T00:00:00.000Z
Link: CVE-2021-42781
No data.
Status : Modified
Published: 2022-04-18T17:15:16.303
Modified: 2025-11-03T22:15:52.630
Link: CVE-2021-42781
OpenCVE Enrichment
No data.
Debian DLA
EUVD