Bug 15105 - Crash in streams_xattr because fsp->base_fsp->fsp_name is NULL
Summary: Crash in streams_xattr because fsp->base_fsp->fsp_name is NULL
Status: ASSIGNED
Alias: None
Product: Samba 4.1 and newer
Classification: Unclassified
Component: File services (show other bugs)
Version: unspecified
Hardware: All All
: P5 normal (vote)
Target Milestone: ---
Assignee: Jule Anger
QA Contact: Samba QA Contact
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-06-22 08:33 UTC by Ralph Böhme
Modified: 2022-06-28 20:47 UTC (History)
2 users (show)

See Also:


Attachments
Patch for 4.15 and 4.16 cherry-picked from master (1.29 KB, patch)
2022-06-22 08:35 UTC, Ralph Böhme
slow: review? (metze)
jra: review+
Details

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Description Ralph Böhme 2022-06-22 08:33:24 UTC
This is already fixed in master by 280e9191cbf8a766e69ab138450f2beccbedd879.

This can happen in the error codepath in non_widelink_open().

Got a customer report with a crash caused by this, so we need to backport 280e9191cbf8a766e69ab138450f2beccbedd879.
Comment 1 Ralph Böhme 2022-06-22 08:35:57 UTC
Created attachment 17387 [details]
Patch for 4.15 and 4.16 cherry-picked from master
Comment 2 Jeremy Allison 2022-06-28 19:40:56 UTC
Ping, can we get this one in please ? Flag me to review if needed :-).
Comment 3 Jeremy Allison 2022-06-28 20:47:43 UTC
Re-assigning to Jule for inclusion in 4.16.next, 4.15.next.