Description

EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by network means. A successful exploitation of this vulnerability may lead to denial of service.

Classification

CVE ID: CVE-2025-2295

CVSS Base Severity: LOW

CVSS Base Score: 3.5

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:L

Affected Products

Vendor: TianoCore

Product: EDK2

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.05% (probability of being exploited)

EPSS Percentile: 11.7% (scored less or equal to compared to others)

EPSS Date: 2025-04-12 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-2295
https://github.com/tianocore/edk2/security/advisories/GHSA-8522-69fh-w74x

Timeline