CVEs-PoC/2020/CVE-2020-29363.md

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.

POC

Reference

• https://www.oracle.com/security-alerts/cpuapr2022.html

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/cbdq-io/docker-grype