CVE-2019-6502

HIGH

OpenSC 0.19.0 - Memory Leak in sc_context_create

Title source: llm
STIX 2.1

Description

sc_context_create in ctx.c in libopensc in OpenSC 0.19.0 has a memory leak, as demonstrated by a call from eidenv.

References (3)

Core 3
Core References
Exploit, Issue Tracking, Third Party Advisory
https://github.com/OpenSC/OpenSC/issues/1586

Scores

CVSS v3 7.5
EPSS 0.0220
EPSS Percentile 80.2%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-401
Status published
Products (1)
opensc_project/opensc 0.19.0
Published Jan 22, 2019
Tracked Since Feb 18, 2026