CVEvulnerability

CVE-2026-94056

7.5 HIGH Published 2026-09-19 Modified 2026-09-24 Official page ↗
Status
Analyzed
Published
2026-09-19
Last modified
2026-09-24
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:L
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-908

Description

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 configurations

• exim exim (< 4.100.1)

Related

Weakness · CWE (1)

  • CWE-908 Use of Uninitialized Resource weakness

References