Improper Resource Shutdown or Release Affecting stb package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
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-CONAN-STB-15922305
- published7 Apr 2026
- disclosed1 Apr 2026
- creditd0razi
Introduced: 1 Apr 2026
NewCVE-2026-5313 (opens in a new tab)How to fix?
There is no fixed version for stb.
Overview
Affected versions of this package are vulnerable to Improper Resource Shutdown or Release via the stbi__gif_load_next function. An attacker can cause the application to become unavailable by enticing a user to open a specially crafted GIF image. This is only exploitable if a user interacts with untrusted GIF files in an application utilizing the affected library.
Workaround
This vulnerability can be mitigated by avoiding the processing of untrusted GIF images, removing unnecessary applications that depend on the affected component, or restricting GIF processing to trusted sources.