VulnerabilityModified
CVE-2018-20185
In GraphicsMagick 1.4 snapshot-20181209 Q8 on 32-bit platforms, there is a heap-based buffer over-read in the ReadBMPImage function of bmp.c, which allows attackers to cause a denial of service via a crafted bmp image file.
MEDIUM 5.3EPSS 2.11%
Does this matter?
Lower severity and a low EPSS score (2.11%). Track it; it rarely justifies an emergency change on its own.
Description
In GraphicsMagick 1.4 snapshot-20181209 Q8 on 32-bit platforms, there is a heap-based buffer over-read in the ReadBMPImage function of bmp.c, which allows attackers to cause a denial of service via a crafted bmp image file. This only affects GraphicsMagick installations with customized BMP limits.
- CVSS 3.1
- 5.3 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
- EPSS
- 2.11% probability · 81th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- graphicsmagick/graphicsmagick · debian/debian linux · canonical/ubuntu linux
- Source
- cve@mitre.org
References
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/648e3977a293Patch, Vendor Advisory
- http://www.securityfocus.com/bid/106229Third Party Advisory, VDB Entry
- https://lists.debian.org/debian-lts-announce/2018/12/msg00018.htmlMailing List, Third Party Advisory
- https://sourceforge.net/p/graphicsmagick/bugs/582/Exploit, 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/648e3977a293Patch, Vendor Advisory
- http://www.securityfocus.com/bid/106229Third Party Advisory, VDB Entry
- https://lists.debian.org/debian-lts-announce/2018/12/msg00018.htmlMailing List, Third Party Advisory
- https://sourceforge.net/p/graphicsmagick/bugs/582/Exploit, 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.