CVE-2014-9376 — HIGH (7.5) — White Hats Nepal

Vulnerability 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.

CVSS Score

7.5

HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality

PARTIAL

Integrity

PARTIAL

Availability

PARTIAL

Affected Products

Vendor	Product	Versions
Ettercap-Project	Ettercap	0.8.1

References

FAQ

What is CVE-2014-9376?

CVE-2014-9376 is a vulnerability with a CVSS score of 7.5 (HIGH). 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_...

How severe is CVE-2014-9376?

CVE-2014-9376 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2014-9376?

Check the references section above for vendor advisories and patch information. Affected products include: Ettercap-Project Ettercap.