On Fri, 29 Sep 2023, Some Guy via Exim-users wrote:
Hi, I'm running an appliance which includes an Exim MTA and now I'm
wondering, if I should be worried because of the RCE with CVSS 9.8
described at the Zero Day Initiative homepage here:
https://www.zerodayinitiative.com/advisories/ZDI-23-1469/
https://arstechnica.com/security/2023/09/critical-vulnerabilities-in-exim-threaten-over-250k-email-servers-worldwide/?comments=1&comments-page=1
lists several CVEs.
Apparently this has been reported first in 2022, but I'm not sure if
this has been fixed, so a statement would be neat, haven't found
anything on the website so far.
From their page:
"""
September 27th, 2023
(0Day) Exim AUTH Out-Of-Bounds Write Remote Code Execution Vulnerability
ZDI-23-1469
ZDI-CAN-17434
CVE ID
[CVE-2023-42115](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-42115)"""
Any information on this would be highly appreciated. Thanks!
Yesterday Heiko posted
https://seclists.org/oss-sec/2023/q3/254
in one of the security lists.
--
Andrew C. Aitchison Kendal, UK
and...@aitchison.me.uk
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