Threat Level: green Handler on Duty: Brad Duncan

SANS ISC: Exim Remote Code Exploit - SANS Internet Storm Center SANS ISC InfoSec Forums


Sign Up for Free!   Forgot Password?
Log In or Sign Up for Free!
Exim Remote Code Exploit

A use-after-free(UAF) vulnerability has been found in Exim version 4.88 and 4.89 which could lead to the execution of arbitrary code or DoS. The patch has been made available today and is available for download here.

[1] https://bugs.exim.org/show_bug.cgi?id=2199
[2] https://git.exim.org/exim.git/commitdiff/4e6ae6235c68de243b1c2419027472d7659aa2b4
[3] http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-16943

-----------
Guy Bruneau IPSS Inc.
Twitter: GuyBruneau
gbruneau at isc dot sans dot edu

Guy

411 Posts
ISC Handler

Sign Up for Free or Log In to start participating in the conversation!