5.5

CVE-2018-1000801

Exploit
okular version 18.08 and earlier contains a Directory Traversal vulnerability in function "unpackDocumentArchive(...)" in "core/document.cpp" that can result in Arbitrary file creation on the user workstation. This attack appear to be exploitable via he victim must open a specially crafted Okular archive. This issue appears to have been corrected in version 18.08.1
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Kde ≫ Okular Version <= 18.08
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 1.83% 0.761
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
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.

https://bugs.kde.org/show_bug.cgi?id=398096
Patch
Third Party Advisory
Exploit
Issue Tracking
https://cgit.kde.org/okular.git/commit/?id=8ff7abc14d41906ad978b6bc67e69693863b9d47
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/09/msg00027.html
Third Party Advisory
Mailing List
https://security.gentoo.org/glsa/201811-08
Third Party Advisory
https://www.debian.org/security/2018/dsa-4303
Third Party Advisory