wnpa-sec-2012-03 · Wireshark RLC dissector buffer overflow
Summary
Name: Wireshark RLC dissector buffer overflow
Docid: wnpa-sec-2012-03
Date: January 10, 2012
Affected versions: 1.4.0 to 1.4.10, 1.6.0 to 1.6.4
Fixed versions: 1.4.11, 1.6.5
References: Wireshark bug 6391
Details
Description
The RLC dissector could overflow a buffer.
Impact
It may be possible to make Wireshark crash by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.
Resolution
Upgrade to Wireshark 1.4.11, 1.6.5 or later.
Enhance Wireshark
Troubleshoot your Network
Free 30 day trial
- Save hours on network and application issue diagnoses
- Monitor physical and virtual environments
- GUI packet capture and analysis
- Fully integrated with Wireshark
Try Cascade Shark VE & Cascade Pilot Free for 30 Days
802.11 Packet Capture
- WLAN packet capture and transmission
- Full 802.11 a/b/g/n support
- View management, control and data frames
- Multi-channel aggregation (with multiple adapters)
Packet Analysis Made Easy
- Visually rich, powerful LAN analyzer
- Quickly access very large pcap files
- Professional, customizable reports
- Advanced triggers and alerts
- Fully integrated with Wireshark
