CVE-2012-0043: Buffer Overflow
Buffer overflow in the reassemblemessage function in epan/dissectors/packet-rlc.c in the RLC dissector in Wireshark 1.4.x before 1.4.11 and 1.6.x before 1.6.5 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a series of fragmented RLC packets.
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2012-0043?
CVE-2012-0043 is classified as a high severity vulnerability that allows for denial of service and potential arbitrary code execution.
How do I fix CVE-2012-0043?
To fix CVE-2012-0043, upgrade to Wireshark version 1.4.11 or 1.6.5 or later.
Which versions of Wireshark are affected by CVE-2012-0043?
Wireshark versions 1.4.0 through 1.4.10 and 1.6.0 through 1.6.4 are affected by CVE-2012-0043.
Can CVE-2012-0043 be exploited remotely?
Yes, CVE-2012-0043 can be exploited remotely through specially crafted fragmented RLC packets.
What impact does CVE-2012-0043 have on Wireshark?
The impact of CVE-2012-0043 on Wireshark includes application crashes and potential compromise of system integrity.