Critical Exim Vulnerability (EXIM-Security-2026-05-01.1): Remote Code Execution via GnuTLS BDAT Flaw — Patch Now

14 May 2026  |  dark6  |  Vulnerability

A critical use-after-free vulnerability in Exim mail servers (versions 4.97–4.99.2 with GnuTLS) allows unauthenticated remote attackers to corrupt heap memory and potentially execute arbitrary code. Patch to version...

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