Integer Overflow Vulnerability in EDK2 BIOS by TianoCore
CVE-2025-2295

3.5LOW

Key Information:

Vendor

Tianocore

Status
Edk2
Vendor
CVE Published:
14 March 2025

Badges

👾 Exploit Exists📰 News Worthy

What is CVE-2025-2295?

The EDK2 BIOS by TianoCore contains a vulnerability that allows an attacker to trigger an integer overflow through network interactions. Successful exploitation could lead to a denial of service, impacting the availability of the system. This vulnerability highlights the importance of securing BIOS interfaces against potential network-based threats.

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Affected Version(s)

EDK2 0

News Articles

favicon imageINCIBE

Vulnerabilities | INCIBE-CERT | INCIBE

CVE-2025-2295 Publication date: 14/03/2025 EDK2 contains a vulnerability in BIOS where a user may cause an Integer Overflow or Wraparound by...

References

https://github.com/tianocore/edk2/security/advisories/GHS...

CVSS V3.1

Score:
3.5
Severity:
LOW
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

Timeline

  • 👾

    Exploit known to exist

  • 📰

    First article discovered by INCIBE

  • Vulnerability published

  • Vulnerability Reserved

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