Skip to content
The Nexus
DossierENTITY

Exim

Coverage of Exim in the Nexus archive.

Earliest in view: May 12 · 16:44 UTCMost recent: May 13 · 20:23 UTC
Co-mentioned in this coverage
CVE-2026-45185topic2Open-source mail transfer agenttopic1Large Language Models (LLM)topic1xbow.comorganization1news.ycombinator.comorganization1Dead.Lettertopic1GnuTLStopic1Unixtopic1
Recent coverage
  • SECURITYMay 13 · 20:23 UTCBLEEPING COMPUTER
    New critical Exim mailer flaw allows remote code execution

    A critical vulnerability in Exim mail transfer agent allows remote code execution by unauthenticated attackers. This flaw affects certain configurations of the open-source mail transfer agent. Exploitation can lead to arbitrary code execution.

  • SECURITYMay 12 · 17:52 UTCHACKER NEWS
    Dead.letter (CVE-2026-45185) Humans vs. LLM for Unauthenticated RCE Race on Exim

    A vulnerability known as Dead-letter (CVE-2026-45185) has been discovered, relating to an Unauthenticated RCE race on Exim, with discussions on xbow.com and news.ycombinator.com. The issue pertains to a competition between humans and Large Language Models (LLM). Currently, there are no comments on the topic.

  • SECURITYMay 12 · 16:44 UTCTHE HACKER NEWS
    New Exim BDAT Vulnerability Exposes GnuTLS Builds to Potential Code Execution

    Exim has released security updates to address a severe security issue affecting certain configurations that could enable memory corruption and potential code execution. The vulnerability, tracked as CVE-2026-45185, aka Dead.Letter, is a use-after-free issue. Exim is an open-source Mail Transfer Agent designed for Unix-like systems.