VulnerabilityModified
CVE-2017-13147
In GraphicsMagick 1.3.26, an allocation failure vulnerability was found in the function ReadMNGImage in coders/png.c when a small MNG file has a MEND chunk with a large length value.
HIGH 8.8EPSS 1.54%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.54%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
In GraphicsMagick 1.3.26, an allocation failure vulnerability was found in the function ReadMNGImage in coders/png.c when a small MNG file has a MEND chunk with a large length value.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.54% probability · 73th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- graphicsmagick/graphicsmagick
- Source
- cve@mitre.org
References
- https://sourceforge.net/p/graphicsmagick/bugs/446/Issue Tracking, Patch, Third Party Advisory
- https://usn.ubuntu.com/4206-1/
- https://sourceforge.net/p/graphicsmagick/bugs/446/Issue Tracking, Patch, Third Party Advisory
- https://usn.ubuntu.com/4206-1/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.