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vulnerability

CentOS Linux: CVE-2023-4535: Moderate: opensc security update (CESA-2023:7879)

Severity
4
CVSS
(AV:L/AC:H/Au:N/C:P/I:P/A:P)
Published
Nov 6, 2023
Added
Dec 20, 2023
Modified
Jan 28, 2025

Description

An out-of-bounds read vulnerability was found in OpenSC packages within the MyEID driver when handling symmetric key encryption. Exploiting this flaw requires an attacker to have physical access to the computer and a specially crafted USB device or smart card. This flaw allows the attacker to manipulate APDU responses and potentially gain unauthorized access to sensitive data, compromising the system's security.

Solutions

centos-upgrade-opensccentos-upgrade-opensc-debuginfocentos-upgrade-opensc-debugsource
Title
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