VDB
ALPINE-CVE-2020-29362
ALPINE-CVE-2020-29362
PUBLISHED
CVSS 5.300000190734863 MEDIUM
An issue was discovered in p11-kit 0.21.1 through 0.23.21. A heap-based buffer over-read has been discovered in the RPC protocol used by thep11-kit server/remote commands and the client library. When the remote entity supplies a byte array through a serialized PKCS#11 function call, the receiving entity may allow the reading of up to 4 bytes of memory past the heap allocation.
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.19 | p11-kit | 0, 0.23.6, 0.23.17-r0 |
| Alpine:v3.21 | p11-kit | 0.23.10-r0, 0.23.14-r0, 0.23.10-r0 |
| Alpine:v3.24 | p11-kit | 0.23.6, 0 |
| Alpine:v3.17 | p11-kit | 0.23.2-r0, 0.18.2-r0, 0.23.2-r1 |
| Alpine:v3.22 | p11-kit | 0.18.2-r0, 0.23.6, 0 |
| Alpine:v3.23 | p11-kit | 0.23.17-r0, 0.23.16.1-r0, 0.23.15-r0 |
| Alpine:v3.13 | p11-kit | 0.23.20-r2, 0.23.20-r4, 0.23.21-r0 |
| Alpine:v3.12 | p11-kit | 0.23.17-r0, 0, 0.12-r0 |
| Alpine:v3.18 | p11-kit | 0.23.18.1-r0, 0.23.16.1-r0, 0.23.15-r0 |
| Alpine:v3.20 | p11-kit | 0.23.6, 0, 0.12-r0 |
| Alpine:v3.14 | p11-kit | 0.23.2-r0, 0.23.1-r1, 0.23.20-r1 |
| Alpine:v3.10 | p11-kit | 0.13-r0, 0.9-r0, 0.23.2-r2 |
| Alpine:v3.15 | p11-kit | 0.23.20-r1, 0.23.6, 0 |
| Alpine:v3.11 | p11-kit | 0.23.15-r0, 0.23.16.1-r0, 0.23.17-r0 |
| Alpine:v3.16 | p11-kit | 0.23.20-r2, 0.23.20-r1, 0.23.20-r0 |
Timeline
- Dec 16, 2020 CVE Published
- Apr 30, 2026 Distribution Patch
- Jul 8, 2026 CVE Updated