Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-6502

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

Published

2019-01-22T08:29:00.200

Last Modified

2024-11-21T04:46:34.783

Status

Modified

Source

[email protected]

Severity

CVSSv3.0: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
CWE-401

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	opensc_project	opensc	0.19.0	Yes

References

http://www.openwall.com/lists/oss-security/2019/12/29/1 ([email protected])
https://github.com/OpenSC/OpenSC/issues/1586 Exploit, Issue Tracking, Third Party Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html ([email protected])
http://www.openwall.com/lists/oss-security/2019/12/29/1 (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/OpenSC/OpenSC/issues/1586 Exploit, Issue Tracking, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html (af854a3a-2127-422b-91ae-364da2661108)