CVE-2021-42779

Public on 2022-04-18
Modified on 2024-02-18
Description
A heap use after free issue was found in Opensc before version 0.22.0 in sc_file_valid.
Severity
Low severity
Low
CVSS v3 Base Score
2.0
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 2 - Core opensc 2023-06-21 ALAS2-2023-2102 Fixed
Amazon Linux 2023 opensc 2024-02-15 ALAS2023-2024-534 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 2.0 CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
NVD CVSSv2 5.0 AV:N/AC:L/Au:N/C:N/I:N/A:P
NVD CVSSv3 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L