CVE-2019-20792

State: Published
Severity: Not scored
Published: Apr 29, 2020
Updated: Aug 5, 2024
Reserved: Apr 29, 2020

Description

OpenSC before 0.20.0 has a double free in coolkey_free_private_data because coolkey_add_object in libopensc/card-coolkey.c lacks a uniqueness check.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=19208
https://github.com/OpenSC/OpenSC/commit/c246f6f69a749d4f68626b40795a4f69168008f4
https://github.com/OpenSC/OpenSC/compare/0.19.0...0.20.0

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