Missing Release of Memory after Effective Lifetime Affecting cimg package, versions [0,]
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.
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsSnyk Learn
Learn about Missing Release of Memory after Effective Lifetime vulnerabilities in an interactive lesson.
Start learning- Snyk IDSNYK-CONAN-CIMG-18302796
- published25 Jul 2026
- disclosed21 Jul 2026
- creditUnknown
Introduced: 21 Jul 2026
NewCVE-2026-47667 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Missing Release of Memory after Effective Lifetime via the load_analyze process. An attacker can cause excessive memory allocation and memory leaks by supplying a crafted NIfTI/Analyze header with a manipulated header_size field, leading to resource exhaustion and potential denial of service.