Back
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…
Medium5.3EPSS 2.1%
- Published
- Updated
- Reserved
- Assigned by
- mitre
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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium5.3 | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 2.1% · top 18% of all CVEs (3 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.3.
Weakness
Affected products
n/a
- affected n/a
References (6)
- http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/648e3977a293 (opens in a new tab)x_refsource_MISCx_transferred
- https://sourceforge.net/p/graphicsmagick/bugs/582/ (opens in a new tab)x_refsource_MISCx_transferred
- 106229 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- [debian-lts-announce] 20181227 [SECURITY] [DLA 1619-1] graphicsmagick security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- USN-4207-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- DSA-4640 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Record last updated .