CVE-2019-6502

high

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

https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html

https://github.com/OpenSC/OpenSC/issues/1586

http://www.openwall.com/lists/oss-security/2019/12/29/1

Details

Source: Mitre, NVD

Published: 2019-01-22

Updated: 2023-06-21

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High