Vulnerability Description
An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/card-setcos.c has an incorrect read operation during parsing of a SETCOS file attribute.
CVSS Score
5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Opensc Project | Opensc | <= 0.19.0 |
| Debian | Debian Linux | 8.0 |
| Fedoraproject | Fedora | 31 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2019/12/29/1Mailing ListRelease NotesThird Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18693Issue TrackingThird Party Advisory
- https://github.com/OpenSC/OpenSC/commit/c3f23b836e5a1766c36617fe1da30d22f7b63de2PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/12/msg00031.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/11/msg00027.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- http://www.openwall.com/lists/oss-security/2019/12/29/1Mailing ListRelease NotesThird Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18693Issue TrackingThird Party Advisory
- https://github.com/OpenSC/OpenSC/commit/c3f23b836e5a1766c36617fe1da30d22f7b63de2PatchThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/12/msg00031.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2021/11/msg00027.htmlMailing ListThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
FAQ
What is CVE-2019-19479?
CVE-2019-19479 is a vulnerability with a CVSS score of 5.5 (MEDIUM). An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/card-setcos.c has an incorrect read operation during parsing of a SETCOS file attribute.
How severe is CVE-2019-19479?
CVE-2019-19479 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-19479?
Check the references section above for vendor advisories and patch information. Affected products include: Opensc Project Opensc, Debian Debian Linux, Fedoraproject Fedora.