CVE-2014-2957

Medium

Description

The dmarc_process function in dmarc.c in Exim before 4.82.1, when EXPERIMENTAL_DMARC is enabled, allows remote attackers to execute arbitrary code via the From header in an email, which is passed to the expand_string function.

SeverityMedium
CVSS6.8
Exploit probability—
ProductExim
PublishedSep 4, 2014
First seenSep 4, 2014

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
exim eximv ≤ 4.82, 4.00, 4.01, 4.02, 4.03, 4.04, 4.05, 4.10, 4.11, 4.12, 4.14, 4.20, 4.21, 4.22, 4.23, 4.24, 4.30, 4.31, 4.32, 4.33, 4.34, 4.40, 4.41, 4.42, 4.43, 4.44, 4.50, 4.51, 4.52, 4.53, 4.54, 4.60, 4.61, 4.62, 4.63, 4.64, 4.65, 4.66, 4.67, 4.68, 4.69, 4.70, 4.71, 4.72, 4.73, 4.74, 4.75, 4.76, 4.77, 4.80, 4.80.1—

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