CVE-2020-29363
HIGH7.5EPSS 0.36%Published: 12/16/2020Modified: 12/3/2025
Also known as:ALPINE-CVE-2020-29363DEBIAN-CVE-2020-29363
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.
Affected packages (2)
- Alpine/p11-kitfrom 0, < 0.23.16.1-r1
- Debian/p11-kitfrom 0, < 0.23.22-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |