CVE-2019-19481

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.

Score

CVSS 3.1 4.6 Medium

Status

Modified - cve@mitre.org

Published

2019-12-01

Last modified

2024-08-05

Weaknesses

CWE-119

Affected products

• Opensc (Opensc Project)

References

• http://www.openwall.com/lists/oss-security/2019/12/29/1
• https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18618
• https://github.com/OpenSC/OpenSC/commit/b75c002cfb1fd61cd20ec938ff4937d7b1a94278
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NDSQLMZZYBHO5X3BK7D6E7…