6.5

CVE-2017-13737

There is an invalid free in the MagickFree function in magick/memory.c in GraphicsMagick 1.3.26 that will lead to a remote denial of service attack.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Graphicsmagick ≫ Graphicsmagick Version1.3.26
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 2.68% 0.839
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-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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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://lists.debian.org/debian-lts-announce/2018/08/msg00002.html
Third Party Advisory
Mailing List
https://www.debian.org/security/2018/dsa-4321
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PF62B5PJA2JDUOCKJGUQO3SPL74BEYSV/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WHIKB4TP6KBJWT2UIPWL5MWMG5QXKGEJ/
https://usn.ubuntu.com/4222-1/
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/3db9449e3d6a/
Patch
Vendor Advisory
http://openwall.com/lists/oss-security/2017/08/29/4
Mailing List
http://www.securityfocus.com/bid/100518
Third Party Advisory
VDB Entry
https://bugs.debian.org/878511
Third Party Advisory
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1484196
Issue Tracking