CVE-2019-13454 — ImageMagick 7
ImageMagick 7.0.1-0 to 7.0.8-54 Q16 allows Division by Zero in RemoveDuplicateLayers in MagickCore/layer.c.
Published
2019-07-09T16:07:30.000Z
Last modified
2025-03-04T18:54:17.832Z
01What is this vulnerability?
ImageMagick 7.0.1-0 to 7.0.8-54 Q16 allows Division by Zero in RemoveDuplicateLayers in MagickCore/layer.c.
02Affected products
| Vendor | Product | Versions |
|---|
| n | a / n/a | n/a |
03Active exploitation status
Not currently listed on the CISA Known Exploited Vulnerabilities (KEV) catalog. EPSS is the best forward-looking signal — see the EPSS row above.
04Recommended remediation
- Patch to a fixed version listed in the vendor advisory (see references below).
- Mitigate with WAF rules, network egress filters, or feature flags where the patch is not yet available.
- Hunt historical logs for exploitation indicators — see Detection signatures below.
05Technical details
For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.
06Detection signatures
Ask SARA in chat to draft a starting detection for this CVE in your stack of choice.
07Related CVEs
No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.
08Timeline
- Published: 2019-07-09T16:07:30.000Z
- Last modified: 2025-03-04T18:54:17.832Z
09References
- github.com — https://github.com/ImageMagick/ImageMagick/issues/1629
- github.com — https://github.com/ImageMagick/ImageMagick/commit/1ddcf2e4f28029a888cadef2e75750…
- github.com — https://github.com/ImageMagick/ImageMagick6/commit/4f31d78716ac94c85c244efcea368…
- www.securityfocus.com — http://www.securityfocus.com/bid/109099
- lists.opensuse.org — http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00069.html
- usn.ubuntu.com — https://usn.ubuntu.com/4192-1/
- www.debian.org — https://www.debian.org/security/2020/dsa-4712
- lists.debian.org — https://lists.debian.org/debian-lts-announce/2020/08/msg00030.html
- github.com — https://github.com/ImageMagick/ImageMagick/blob/7.0.1-0/MagickCore/layer.c#L1618
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