Out-of-bounds Read in Imagemagick
CVE-2020-10251
In ImageMagick 7.0.9, an out-of-bounds read vulnerability exists within the ReadHEICImageByID function in coders\heic.c. It can be triggered via an image with a width or height value that exceeds the actual size of the image.
Vulnerability class: Buffer Overflow
EPSS: 0.015 (72.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.
Affected products
- Imagemagick — versions 7.0.9
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-10251?
- CVE-2020-10251 is a medium-severity vulnerability in Imagemagick, classified under Out-of-bounds Read. CVSS score: 5.5/10. Published 2020-03-10.
- How severe is CVE-2020-10251?
- Medium severity. CVSS v3 base score is 5.5 out of 10.
- Is CVE-2020-10251 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.