CVE-2010-4344

Heap-based buffer overflow in the string_vformat function in string.c in Exim before 4.70 allows remote attackers to execute arbitrary code via an SMTP session that includes two MAIL commands in conjunction with a large message containing crafted headers, leading to improper rejection logging.

Referanslar

• ftp://ftp.exim.org/pub/exim/ChangeLogs/ChangeLog-4.70
• http://atmail.com/blog/2010/atmail-6204-now-available/
• http://bugs.exim.org/show_bug.cgi?id=787
• http://git.exim.org/exim.git/commit/24c929a27415c7cfc7126c47e4cad39acf3efa6b
• http://lists.exim.org/lurker/message/20101210.164935.385e04d0.en.html
• http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00003.html