The FiveCo RAP dissector could go into an infinite loop. Fixed in master: d8ca9fc339 Fixed in release-4.4: 4d58fef602 Fixed in release-4.2: 686dff0f01 Discovered in our internal testing environment. We are unaware of any exploits for this issue. It may be possible to make Wireshark consume excessive CPU resources by injecting a malformed packet onto the wire or by convincing someone to read a malformed packet trace file.
This Cyber News was published on www.tenable.com. Publication date: Fri, 22 Nov 2024 09:01:02 +0000