CVE-2018-11655
UnknownEPSS 1.72%
Last modified
CVE-2018-11655 is a vulnerability of currently unknown severity. In ImageMagick 7.0.7-20 Q16 x86_64, a memory leak vulnerability was found in the function GetImagePixelCache in MagickCore/cache.c, which allows attackers to cause a denial of service via a crafted CALS image file.. EPSS estimates a 1.72% chance of exploitation in the next 30 days.
Description
In ImageMagick 7.0.7-20 Q16 x86_64, a memory leak vulnerability was found in the function GetImagePixelCache in MagickCore/cache.c, which allows attackers to cause a denial of service via a crafted CALS image file.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Imagemagick | Imagemagick | 7.0.7-20 |
| Canonical | Ubuntu Linux | 14.04 |
| Canonical | Ubuntu Linux | 16.04 |
| Canonical | Ubuntu Linux | 17.10 |
| Canonical | Ubuntu Linux | 18.04 |
References
- https://github.com/ImageMagick/ImageMagick/issues/930Exploit, Issue Tracking, Third Party Advisory
- https://usn.ubuntu.com/3681-1/Third Party Advisory
- https://github.com/ImageMagick/ImageMagick/issues/930Exploit, Issue Tracking, Third Party Advisory
- https://usn.ubuntu.com/3681-1/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-11655?
In ImageMagick 7.0.7-20 Q16 x86_64, a memory leak vulnerability was found in the function GetImagePixelCache in MagickCore/cache.c, which allows attackers to cause a denial of service via a crafted CALS image file.
How severe is CVE-2018-11655?
Severity scoring for CVE-2018-11655 is pending analysis. The EPSS model estimates a 1.72% probability of exploitation in the next 30 days.
How do I fix CVE-2018-11655?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2018-11655?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST