CVE-2014-9376 Integer overflow in n/a
Remote attackers can cause denial of service or execute arbitrary code via integer underflows in Ettercap network dissectors.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2014-9376?
CVE-2014-9376 is a high-severity vulnerability in n/a, published on 19 Dec 2014. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Which versions are affected by CVE-2014-9376?
It affects 1 product.
Products include Ettercap-Project Ettercap.
How do I fix CVE-2014-9376?
Upgrade to a fixed version.
Is CVE-2014-9376 being exploited?
There is no known exploitation of CVE-2014-9376 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as DEBIAN-CVE-2014-9376, GHSA-mff7-9j53-m4xq.