Out-of-bounds Read Affecting tianocore/edk2 package, versions [,202505)
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-UNMANAGED-TIANOCOREEDK2-10246660
- published27 May 2025
- disclosed7 Apr 2025
- creditUnknown
Introduced: 7 Apr 2025
CVE-2024-38797 (opens in a new tab)How to fix?
Upgrade tianocore/edk2 to version 202505 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Read due to an improper validation of an array index in HashPeImageByType(). An attacker can read sensitive information or cause the application to crash by supplying a crafted input that references data outside the intended boundary.