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Alma Linux: CVE-2019-20792: Moderate: opensc security, bug fix, and enhancement update (ALSA-2020-4483)

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Alma Linux: CVE-2019-20792: Moderate: opensc security, bug fix, and enhancement update (ALSA-2020-4483)

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
04/29/2020
Created
05/05/2022
Added
05/04/2022
Modified
05/04/2022

Description

OpenSC before 0.20.0 has a double free in coolkey_free_private_data because coolkey_add_object in libopensc/card-coolkey.c lacks a uniqueness check.

Solution(s)

  • alma-upgrade-opensc

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