Out-of-bounds Write Affecting strukturag/libheif package, versions [,1.18.0)
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-UNMANAGED-STRUKTURAGLIBHEIF-8235243
- published21 Oct 2024
- disclosed15 Oct 2024
- creditGerrard Tai
Introduced: 15 Oct 2024
CVE-2024-41311 (opens in a new tab)How to fix?
Upgrade strukturag/libheif to version 1.18.0 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Write in the ImageOverlay::parse() function in context.cc, when decoding a HEIF file with very large or very small offsets.