CVE-2025-3770 Affecting edk2-debuginfo package, versions <0:20240813-302.amzn2
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-AMZN2-EDK2DEBUGINFO-12079471
- published21 Aug 2025
- disclosed7 Aug 2025
Introduced: 7 Aug 2025
NewCVE-2025-3770 (opens in a new tab)How to fix?
Upgrade Amazon-Linux:2 edk2-debuginfo to version 0:20240813-302.amzn2 or higher.
This issue was patched in ALAS2-2025-2975.
NVD Description
Note: Versions mentioned in the description apply only to the upstream edk2-debuginfo package and not the edk2-debuginfo package as distributed by Amazon-Linux.
See How to fix? for Amazon-Linux:2 relevant fixed versions and status.
EDK2 contains a vulnerability in BIOS where an attacker may cause “Protection Mechanism Failure” by local access. Successful exploitation of this vulnerability will lead to arbitrary code execution and impact Confidentiality, Integrity, and Availability.