Out-of-bounds Read Affecting p11-kit package, versions <0.23.3-2+deb9u1
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Test your applications- Snyk ID SNYK-DEBIAN9-P11KIT-1050837
- published 13 Dec 2020
- disclosed 16 Dec 2020
Introduced: 13 Dec 2020
CVE-2020-29362 Open this link in a new tabHow to fix?
Upgrade Debian:9
p11-kit
to version 0.23.3-2+deb9u1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream p11-kit
package and not the p11-kit
package as distributed by Debian
.
See How to fix?
for Debian:9
relevant fixed versions and status.
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.