VulnerabilityModified
CVE-2019-11007
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.
HIGH 8.1EPSS 1.97%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.97%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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 3.1
- 8.1 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- EPSS
- 1.97% probability · 79th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- graphicsmagick/graphicsmagick · opensuse/backports sle · opensuse/leap · debian/debian linux · canonical/ubuntu linux
- Source
- cve@mitre.org
References
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/40fc71472b98Vendor Advisory
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/86a9295e7c83Release Notes, Vendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00093.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00107.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00010.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/04/msg00015.htmlMailing List, Third 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 Notes, Vendor Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00093.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00107.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00010.htmlMailing List, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2019/04/msg00015.htmlMailing List, Third 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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.