CVE-2019-11474 — coders/xwd

coders/xwd.c in GraphicsMagick 1.3.31 allows attackers to cause a denial of service (floating-point exception and application crash) by crafting an XWD image file, a different vulnerability than CVE-2019-11008 and CVE-2019-11009.

01What is this vulnerability?

coders/xwd.c in GraphicsMagick 1.3.31 allows attackers to cause a denial of service (floating-point exception and application crash) by crafting an XWD image file, a different vulnerability than CVE-2019-11008 and CVE-2019-11009.

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

08Timeline

• Published: 2019-04-23T13:55:39.000Z
• Last modified: 2024-08-04T22:55:40.533Z

09References

• www.graphicsmagick.org — http://www.graphicsmagick.org/Changelog.html
• hg.graphicsmagick.org — http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/944dcbc457f8
• hg.graphicsmagick.org — http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/5402c5cbd8bd
• www.securityfocus.com — http://www.securityfocus.com/bid/108055
• lists.opensuse.org — http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00021.html
• lists.opensuse.org — http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00020.html
• lists.debian.org — https://lists.debian.org/debian-lts-announce/2019/05/msg00027.html
• lists.opensuse.org — http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00055.html
• lists.fedoraproject.org — https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro…
• lists.fedoraproject.org — https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro…
• usn.ubuntu.com — https://usn.ubuntu.com/4207-1/
• www.debian.org — https://www.debian.org/security/2020/dsa-4640