CVE-2014-9376

Description

Integer underflow in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds write) and possibly execute arbitrary code via a small (1) size variable value in the dissector_dhcp function in dissectors/ec_dhcp.c, (2) length value to the dissector_gg function in dissectors/ec_gg.c, or (3) string length to the get_decode_len function in ec_utils.c or a request without a (4) username or (5) password to the dissector_TN3270 function in dissectors/ec_TN3270.c.

Affected packages (1)

• Debian/ettercapfrom 0, < 1:0.8.1-3

References (1)

• ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2014-9376