CVE-2026-94056

Summary

Exim before 4.100.1, when Proxy-Protocol is used with an attacker-controlled proxy, allows attackers to read certain uninitialized data from stack memory.

Affected Software

VendorProductVersion RangeStatus
EximExim4.83 < 4.100.1affected

Weaknesses

  • CWE-908: CWE-908 Use of Uninitialized Resource

References