Description
An issue was discovered in p11-kit 0.23.6 through 0.23.21. A heap-based buffer overflow has been discovered in the RPC protocol used by p11-kit server/remote commands and the client library. When the remote entity supplies a serialized byte array in a CK_ATTRIBUTE, the receiving entity may not allocate sufficient length for the buffer to store the deserialized value.
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 DSA |
DSA-4822-1 | p11-kit security update |
EUVD |
EUVD-2020-21737 | An issue was discovered in p11-kit 0.23.6 through 0.23.21. A heap-based buffer overflow has been discovered in the RPC protocol used by p11-kit server/remote commands and the client library. When the remote entity supplies a serialized byte array in a CK_ATTRIBUTE, the receiving entity may not allocate sufficient length for the buffer to store the deserialized value. |
Ubuntu USN |
USN-4677-1 | p11-kit vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T16:48:01.645Z
Reserved: 2020-11-27T00:00:00.000Z
Link: CVE-2020-29363
No data.
Status : Modified
Published: 2020-12-16T14:15:12.840
Modified: 2024-11-21T05:23:54.980
Link: CVE-2020-29363
OpenCVE Enrichment
No data.
Weaknesses
Debian DSA
EUVD
Ubuntu USN