Out-of-bounds Read Affecting cimg package, versions <2.3.6+dfsg-1
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-ECHOLATEST-CIMG-18291404
- published24 Jul 2026
- disclosed2 Mar 2018
Introduced: 2 Mar 2018
CVE-2018-7640 (opens in a new tab)How to fix?
Upgrade Echo:latest cimg to version 2.3.6+dfsg-1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream cimg package and not the cimg package as distributed by Echo.
See How to fix? for Echo:latest relevant fixed versions and status.
An issue was discovered in CImg v.220. A heap-based buffer over-read in load_bmp in CImg.h occurs when loading a crafted bmp image, a different vulnerability than CVE-2018-7588. This is in a Monochrome case, aka case 1.