Unsigned to Signed Conversion Error Affecting tonycoz/imager package, versions [,1.033)
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 applications- Snyk IDSNYK-UNMANAGED-TONYCOZIMAGER-17895027
- published8 Jul 2026
- disclosed8 Jul 2026
- creditUnknown
Introduced: 8 Jul 2026
CVE-2026-14454 (opens in a new tab)How to fix?
Upgrade tonycoz/imager to version 1.033 or higher.
Overview
Affected versions of this package are vulnerable to Unsigned to Signed Conversion Error via the EXIF data parsing process. An attacker can cause the process to attempt to allocate an excessively large memory block, resulting in process termination by supplying a crafted image with manipulated EXIF IFD entry counts.