Vulnerability Description
In GraphicsMagick from version 1.3.30 to 1.4 snapshot-20190403 Q8, there is a heap-based buffer overflow in the function WriteMATLABImage of coders/mat.c, which allows an attacker to cause a denial of service or possibly have unspecified other impact via a crafted image file. This is related to ExportRedQuantumType in magick/export.c.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Graphicsmagick | Graphicsmagick | 1.3.30 |
| Debian | Debian Linux | 8.0 |
| Canonical | Ubuntu Linux | 18.04 |
| Opensuse | Backports Sle | 15.0 |
| Opensuse | Leap | 15.0 |
Related Weaknesses (CWE)
References
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/57ac0ae85e2aPatch
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00020.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00021.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00055.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00057.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00001.htmlMailing ListThird Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/05/msg00027.htmlMailing ListThird Party Advisory
- https://sourceforge.net/p/graphicsmagick/bugs/604/ExploitThird 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/57ac0ae85e2aPatch
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00020.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00021.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00055.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00057.htmlMailing ListThird Party Advisory
FAQ
What is CVE-2019-11506?
CVE-2019-11506 is a vulnerability with a CVSS score of 8.8 (HIGH). In GraphicsMagick from version 1.3.30 to 1.4 snapshot-20190403 Q8, there is a heap-based buffer overflow in the function WriteMATLABImage of coders/mat.c, which allows an attacker to cause a denial of...
How severe is CVE-2019-11506?
CVE-2019-11506 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-11506?
Check the references section above for vendor advisories and patch information. Affected products include: Graphicsmagick Graphicsmagick, Debian Debian Linux, Canonical Ubuntu Linux, Opensuse Backports Sle, Opensuse Leap.