6.5

CVE-2018-20189

Exploit
In GraphicsMagick 1.3.31, the ReadDIBImage function of coders/dib.c has a vulnerability allowing a crash and denial of service via a dib file that is crafted to appear with direct pixel values and also colormapping (which is not available beyond 8-bits/sample), and therefore lacks indexes initialization.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Graphicsmagick ≫ Graphicsmagick Version1.3.31
Debian ≫ Debian Linux Version8.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.28% 0.809
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://lists.debian.org/debian-lts-announce/2018/12/msg00018.html
Third Party Advisory
Mailing List
https://usn.ubuntu.com/4207-1/
https://www.debian.org/security/2020/dsa-4640
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/648e2b406589
Patch
Vendor Advisory
Mailing List
http://www.securityfocus.com/bid/106227
Third Party Advisory
VDB Entry
https://sourceforge.net/p/graphicsmagick/bugs/585/
Third Party Advisory
Exploit