7.8

CVE-2017-6306

An issue was discovered in ytnef before 1.9.1. This is related to a patch described as "9 of 9. Directory Traversal using the filename; SanitizeFilename function in settings.c."
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ytnef Project ≫ Ytnef Version <= 1.9
Debian ≫ Debian Linux Version8.0
Debian ≫ Debian Linux Version9.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.11% 0.794
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

http://www.debian.org/security/2017/dsa-3846
Third Party Advisory
http://www.openwall.com/lists/oss-security/2017/02/15/4
Patch
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/96423
Third Party Advisory
VDB Entry
https://github.com/Yeraze/ytnef/pull/27
Patch
Third Party Advisory
Issue Tracking
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LFJWMUEUC4ILH2HEOCYVVLQT654ZMCGQ/
https://www.x41-dsec.de/lab/advisories/x41-2017-002-ytnef/
Patch
Third Party Advisory