What is GHSA-r24f-7cqq-88w4?

GHSA-r24f-7cqq-88w4 is a security advisory published by GitHub Security Advisories with High severity. Exim before 4.100.1, when Proxy-Protocol is used with an attacker-controlled proxy, has an out-of...

Which CVE IDs does GHSA-r24f-7cqq-88w4 cover?

GHSA-r24f-7cqq-88w4 covers the following CVE IDs: CVE-2026-94054. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-r24f-7cqq-88w4?

GHSA-r24f-7cqq-88w4 has a CVSS v3 base score of 7.0, published by GitHub Security Advisories.

GHSA-r24f-7cqq-88w4HighCVSS 7.0

Exim before 4.100.1, when Proxy-Protocol is used with an attacker-controlled proxy, has an out-of...

Vendor

GitHub Security Advisories

Published

September 20, 2026

Last Modified

September 20, 2026

🔗 CVE IDs covered (1)

CVE-2026-94054 →

📋 Description

Exim before 4.100.1, when Proxy-Protocol is used with an attacker-controlled proxy, has an out-of-bounds write.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-94054
https://lists.exim.org/lurker/message/20260918.121220.0f87338e.en.html
https://github.com/advisories/GHSA-r24f-7cqq-88w4