CVE-2021-42780

A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially crash programs using the library.
Configurations

Configuration 1 (hide)

cpe:2.3:a:opensc_project:opensc:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*

History

07 Sep 2022, 05:15

Type Values Removed Values Added
References
  • (GENTOO) https://security.gentoo.org/glsa/202209-03 -

25 Apr 2022, 15:55

Type Values Removed Values Added
CPE cpe:2.3:a:opensc_project:opensc:*:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
CWE CWE-252
CVSS v2 : unknown
v3 : unknown
v2 : 5.0
v3 : 5.3
References (MISC) https://github.com/OpenSC/OpenSC/commit/5df913b7 - (MISC) https://github.com/OpenSC/OpenSC/commit/5df913b7 - Patch, Third Party Advisory
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2016139 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2016139 - Issue Tracking, Patch, Third Party Advisory
References (MISC) https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28383 - (MISC) https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28383 - Issue Tracking, Mailing List, Patch, Third Party Advisory

18 Apr 2022, 17:45

Type Values Removed Values Added
New CVE

Information

Published : 2022-04-18 17:15

Updated : 2024-02-04 22:29


NVD link : CVE-2021-42780

Mitre link : CVE-2021-42780

CVE.ORG link : CVE-2021-42780


JSON object : View

Products Affected

fedoraproject

  • fedora

redhat

  • enterprise_linux

opensc_project

  • opensc
CWE
CWE-252

Unchecked Return Value