5.5

CVE-2019-19479

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Opensc Project ≫ Opensc Version <= 0.19.0
Opensc Project ≫ Opensc Version 0.20.0 Update rc1
Opensc Project ≫ Opensc Version 0.20.0 Update rc2
Opensc Project ≫ Opensc Version 0.20.0 Update rc3
Debian ≫ Debian Linux Version 8.0
Debian ≫ Debian Linux Version 9.0
Fedoraproject ≫ Fedora Version 31
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.42% 0.338
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NIST 2.1 3.9 2.9
AV:L/AC:L/Au:N/C:P/I:N/A:N
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

http://www.openwall.com/lists/oss-security/2019/12/29/1
Third Party Advisory
Mailing List
Release Notes
https://lists.debian.org/debian-lts-announce/2021/11/msg00027.html
Third Party Advisory
Mailing List
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NDSQLMZZYBHO5X3BK7D6E7E6NZIMZDI5/
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18693
Third Party Advisory
Issue Tracking
https://github.com/OpenSC/OpenSC/commit/c3f23b836e5a1766c36617fe1da30d22f7b63de2
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2019/12/msg00031.html
Third Party Advisory
Mailing List