Heap-based buffer overflow in Wireshark - CVE-2011-0713

 

Heap-based buffer overflow in Wireshark - CVE-2011-0713

Published: March 3, 2011 / Updated: March 24, 2022


Vulnerability identifier: #VU45261
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2011-0713
CWE-ID: CWE-122
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error in Heap-based buffer overflow in wiretap/dct3trace.c in Wireshark 1.2.0 through 1.2.14 and 1.4.0 through 1.4.3. A remote attacker can use a long record in a Nokia DCT3 trace file. to trigger heap-based buffer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Affected software

Wireshark

How to mitigate CVE-2011-0713

Install update from vendor's website.


External References

Related Security Bulletins