Bug 54339 - piped log entries > PIPE_BUF can be interleaved
Summary: piped log entries > PIPE_BUF can be interleaved
Status: NEW
Alias: None
Product: Apache httpd-2
Classification: Unclassified
Component: Core (show other bugs)
Version: 2.5-HEAD
Hardware: PC Linux
: P2 normal (vote)
Target Milestone: ---
Assignee: Apache HTTPD Bugs Mailing List
URL:
Keywords: PatchAvailable
Depends on:
Blocks:
 
Reported: 2012-12-21 15:24 UTC by Eric Covener
Modified: 2018-04-10 21:35 UTC (History)
1 user (show)



Attachments
Patch against 2.4.29 (27.11 KB, patch)
2018-04-09 22:46 UTC, Reed Sandberg
Details | Diff
Patch against 2.4.33 (27.10 KB, patch)
2018-04-10 21:24 UTC, Reed Sandberg
Details | Diff
Patch against 2.5-HEAD (59157e6c0eb7958be80b87c3a16e7c52c5efc786) (28.00 KB, patch)
2018-04-10 21:25 UTC, Reed Sandberg
Details | Diff

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Description Eric Covener 2012-12-21 15:24:23 UTC
piped log entries > PIPE_BUF can be interleaved, which can occur when logging some obscenely long cookie values.
Comment 1 Reed Sandberg 2018-04-09 22:46:05 UTC
Created attachment 35849 [details]
Patch against 2.4.29

This patch is running successfully at our production site.
Comment 2 Reed Sandberg 2018-04-10 21:24:30 UTC
Created attachment 35854 [details]
Patch against 2.4.33

Running successfully at our production site.
Comment 3 Reed Sandberg 2018-04-10 21:25:55 UTC
Created attachment 35855 [details]
Patch against 2.5-HEAD (59157e6c0eb7958be80b87c3a16e7c52c5efc786)
Comment 4 Reed Sandberg 2018-04-10 21:35:09 UTC
Created pull requests for these patches as well:

2.4
https://github.com/apache/httpd/pull/50

2.5
https://github.com/apache/httpd/pull/49