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Alma Linux: CVE-2020-29362: Moderate: p11-kit security, bug fix, and enhancement update (ALSA-2021-1609)

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Alma Linux: CVE-2020-29362: Moderate: p11-kit security, bug fix, and enhancement update (ALSA-2021-1609)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
12/16/2020
Created
05/05/2022
Added
05/04/2022
Modified
05/04/2022

Description

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.

Solution(s)

  • alma-upgrade-p11-kit
  • alma-upgrade-p11-kit-devel
  • alma-upgrade-p11-kit-server
  • alma-upgrade-p11-kit-trust

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