CVE-2021-42778

MEDIUM

Opensc < 0.22.0 - Double Free

Title source: rule
STIX 2.1

Description

A heap double free issue was found in Opensc before version 0.22.0 in sc_pkcs15_free_tokeninfo.

References (5)

Scores

CVSS v3 5.3
EPSS 0.0013
EPSS Percentile 32.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Details

CWE
CWE-415 CWE-672
Status published
Products (4)
fedoraproject/fedora 33
opensc_project/opensc < 0.22.0
redhat/enterprise_linux 7.0
redhat/enterprise_linux 8.0
Published Apr 18, 2022
Tracked Since Feb 18, 2026