Use After Free in Imagemagick
CVE-2016-7906
magick/attribute.c in ImageMagick 7.0.3-2 allows remote attackers to cause a denial of service (use-after-free) via a crafted file.
Vulnerability class: Use-After-Free
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.017 (76.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 77th percentile — 76.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- Imagemagick — versions 7.0.3-2
- Debian Linux — versions 8.0
Weakness classification (CWE)
References
- www.securityfocus.com/bid/93271 (VDB Entry, Third Party Advisory, vdb-entry)
- www.openwall.com/lists/oss-security/2016/10/02/3 (mailing-list, Patch, Mailing List, Third Party Advisory)
- www.openwall.com/lists/oss-security/2016/10/02/1 (mailing-list, Patch, Mailing List, Third Party Advisory)
- security.gentoo.org/glsa/201611-21 (vendor-advisory, Third Party Advisory)
- github.com/ImageMagick/ImageMagick/issues/281 (Patch, Third Party Advisory, Issue Tracking)
- www.debian.org/security/2016/dsa-3726 (vendor-advisory, Third Party Advisory)
- github.com/ImageMagick/ImageMagick/commit/90406972f108c4da71f998601b06abdc2ac6f… (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2016-7906?
- CVE-2016-7906 is a medium-severity vulnerability in Imagemagick, classified under Use After Free. CVSS score: 5.5/10. Published 2017-01-18.
- How severe is CVE-2016-7906?
- Medium severity. CVSS v3 base score is 5.5 out of 10.