Vulnerability Description
In GraphicsMagick 1.4 snapshot-20190322 Q8, there is a heap-based buffer over-read in the ReadMNGImage function of coders/png.c, which allows attackers to cause a denial of service or information disclosure via an image colormap.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Graphicsmagick | Graphicsmagick | <= 1.3.31 |
| Opensuse | Backports Sle | 15.0 |
| Opensuse | Leap | 15.0 |
| Debian | Debian Linux | 8.0 |
| Canonical | Ubuntu Linux | 18.04 |
Related Weaknesses (CWE)
References
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/40fc71472b98Vendor Advisory
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/86a9295e7c83Release NotesVendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00093.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00107.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00010.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/04/msg00015.htmlMailing ListThird Party Advisory
- https://sourceforge.net/p/graphicsmagick/bugs/596/Third Party Advisory
- https://usn.ubuntu.com/4207-1/Third Party Advisory
- https://www.debian.org/security/2020/dsa-4640Third Party Advisory
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/40fc71472b98Vendor Advisory
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/86a9295e7c83Release NotesVendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00093.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00107.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.htmlMailing ListThird Party Advisory
FAQ
What is CVE-2019-11007?
CVE-2019-11007 is a vulnerability with a CVSS score of 8.1 (HIGH). In GraphicsMagick 1.4 snapshot-20190322 Q8, there is a heap-based buffer over-read in the ReadMNGImage function of coders/png.c, which allows attackers to cause a denial of service or information disc...
How severe is CVE-2019-11007?
CVE-2019-11007 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-11007?
Check the references section above for vendor advisories and patch information. Affected products include: Graphicsmagick Graphicsmagick, Opensuse Backports Sle, Opensuse Leap, Debian Debian Linux, Canonical Ubuntu Linux.