CVE-2014-3956

2014-06-04T11:19:00
ID CVE-2014-3956
Type cve
Reporter cve@mitre.org
Modified 2017-12-29T02:29:00

Description

The sm_close_on_exec function in conf.c in sendmail before 8.14.9 has arguments in the wrong order, and consequently skips setting expected FD_CLOEXEC flags, which allows local users to access unintended high-numbered file descriptors via a custom mail-delivery program.