CVE-2014-2957

Published: 4 September 2014

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.

Notes

EXPERIMENTAL_DMARC not enabled, ignoring

Status

References

• https://lists.exim.org/lurker/message/20140528.122536.a31d60a4.en.html
• http://www.openwall.com/lists/oss-security/2014/05/28
• https://www.cve.org/CVERecord?id=CVE-2014-2957
• NVD
• Launchpad
• Debian