Rapid7

vulnerability

Oracle Linux: CVE-2019-19481: ELSA-2020-4483: opensc security, bug fix, and enhancement update (MODERATE)

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Oct 30, 2019
Added
Nov 13, 2020
Modified
Dec 3, 2025

Description

An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/card-cac1.c mishandles buffer limits for CAC certificates.

Solution

oracle-linux-upgrade-opensc
Title
Rapid7 Labs

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