9.8

CVE-2019-19950

Exploit
In GraphicsMagick 1.4 snapshot-20190403 Q8, there is a use-after-free in ThrowException and ThrowLoggedException of magick/error.c.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Graphicsmagick ≫ Graphicsmagick Version 1.4 Update 2019-04-03
Debian ≫ Debian Linux Version 8.0
Debian ≫ Debian Linux Version 9.0
Debian ≫ Debian Linux Version 10.0
Opensuse ≫ Backports Version sle-15 Update sp1
Opensuse ≫ Leap Version 15.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.71% 0.84
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://www.debian.org/security/2020/dsa-4640
Third Party Advisory
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/44ab7f6c20b4
Patch
Vendor Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00026.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00064.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2020/01/msg00029.html
Third Party Advisory
Mailing List
https://sourceforge.net/p/graphicsmagick/bugs/603/
Third Party Advisory
Exploit
Issue Tracking