Vulnerability 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.
CVSS Score
7.5
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Opensc Project | Opensc | 0.19.0 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2019/12/29/1
- https://github.com/OpenSC/OpenSC/issues/1586ExploitIssue TrackingThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html
- http://www.openwall.com/lists/oss-security/2019/12/29/1
- https://github.com/OpenSC/OpenSC/issues/1586ExploitIssue TrackingThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2023/06/msg00025.html
FAQ
What is CVE-2019-6502?
CVE-2019-6502 is a vulnerability with a CVSS score of 7.5 (HIGH). sc_context_create in ctx.c in libopensc in OpenSC 0.19.0 has a memory leak, as demonstrated by a call from eidenv.
How severe is CVE-2019-6502?
CVE-2019-6502 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-6502?
Check the references section above for vendor advisories and patch information. Affected products include: Opensc Project Opensc.