Published: August 31, 2023Last modified: August 31, 2023
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.
Severity score breakdown
|Not affected (0.24.1-r1)
|Not affected (0.25.0-r0)