Out-of-bounds Read in Imagemagick
CVE-2021-3610
A heap-based buffer overflow vulnerability was found in ImageMagick in versions prior to 7.0.11-14 in ReadTIFFImage() in coders/tiff.c. This issue is due to an incorrect setting of the pixel array size, which can lead to a crash and segmentation fault.
Vulnerability class: Buffer Overflow
EPSS: 0.028 (84.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Imagemagick
- Fedoraproject Fedora — versions 34
- Redhat Enterprise_linux — versions 8.0
- N/a Imagemagick — versions ImageMagick 7.0.11-14
Weakness classification (CWE)
References
- secalert@redhat.com (Patch, Third Party Advisory, Issue Tracking)
- secalert@redhat.com (Patch)
- secalert@redhat.com (mailing-list, Patch, Mailing List)
- secalert@redhat.com (mailing-list, Patch, Mailing List)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2021-3610?
- CVE-2021-3610 is a high-severity vulnerability in Imagemagick, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2022-02-24.
- How severe is CVE-2021-3610?
- High severity. CVSS v3 base score is 7.5 out of 10.