[
https://bro-tracker.atlassian.net/browse/BIT-1298?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jon Siwek reassigned BIT-1298:
------------------------------
Assignee: Robin Sommer
> IP_Hdr pointer do not propagate from udp to child analyzers via DeliverPacket
> method causing a segfault
> -------------------------------------------------------------------------------------------------------
>
> Key: BIT-1298
> URL: https://bro-tracker.atlassian.net/browse/BIT-1298
> Project: Bro Issue Tracker
> Issue Type: Problem
> Components: Bro
> Affects Versions: 2.3
> Environment: Debian
> Reporter: Eric Asselin
> Assignee: Robin Sommer
> Priority: High
> Labels: analyzer
> Attachments: core.zip, ntp-synchronized.pcap
>
>
> From a child analyzer like NTP, the IP_Hdr pointer in the DeliverPacket
> method is empty and unusable causing a segmentation fault as soon as you try
> to access it.
> To recreate the bug, just add an "assert(ip)" inside the DeliverPacket method
> of a UDP child analyzer and the execution will fail (instead of the
> segmentation fault).
--
This message was sent by Atlassian JIRA
(v6.4-OD-11-014#64007)
_______________________________________________
bro-dev mailing list
[email protected]
http://mailman.icsi.berkeley.edu/mailman/listinfo/bro-dev
