zeek/testing/btest/Baseline/core.tunnels.teredo-udp-in-udp at 312547ab0aec5564fb4d0d428ab00ac1391dba1d - Mirror/zeek

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History

Tim Wojtulewicz 4015beb732 Fix crash in Analyzer::ForwardPacket due to recursive analyzer calls. The change in `44f558df7b` that made analyzer_list a std::vector instead of a std::list doesn't take into account that in some cases an analyzer may chain back into itself, such as with UDP-in-UDP tunnels. In these cases, the second call to ForwardPacket may cause iterator invalidation, leading to a crash.	2021-03-25 08:45:38 -07:00
..
tunnel.log	Fix crash in Analyzer::ForwardPacket due to recursive analyzer calls.	2021-03-25 08:45:38 -07:00

Tim Wojtulewicz 4015beb732 Fix crash in Analyzer::ForwardPacket due to recursive analyzer calls.

The change in 44f558df7b that made analyzer_list
a std::vector instead of a std::list doesn't take into account that in some
cases an analyzer may chain back into itself, such as with UDP-in-UDP tunnels.
In these cases, the second call to ForwardPacket may cause iterator
invalidation, leading to a crash.

2021-03-25 08:45:38 -07:00

tunnel.log Fix crash in Analyzer::ForwardPacket due to recursive analyzer calls. 2021-03-25 08:45:38 -07:00