339355 – net-p2p/gnunet _FORTIFY_SOURCE indicates presence of overflow

Bug 339355 - net-p2p/gnunet _FORTIFY_SOURCE indicates presence of overflow

Summary: net-p2p/gnunet _FORTIFY_SOURCE indicates presence of overflow

Status:	RESOLVED FIXED

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	New packages (show other bugs)
Hardware:	All Linux

Importance:	High major (vote)
Assignee:	Gentoo net-p2p team

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:	fortify-source
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Reported:	2010-10-01 14:06 UTC by Diego Elio Pettenò (RETIRED)
Modified:	2011-01-18 23:59 UTC (History)
CC List:	1 user (show)

See Also:
Package list:
Runtime testing required:	---

Attachments
Build log (gnunet-0.8.1:20101001-130636.log,607.25 KB, text/plain) 2010-10-01 14:06 UTC, Diego Elio Pettenò (RETIRED)	Details
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Description Diego Elio Pettenò (RETIRED) gentoo-dev

2010-10-01 14:06:25 UTC

You're receiving this bug because the package in Summary has produced _FORTIFY_SOURCE related warnings indicating the presence of a sure overflow in a static buffer.

Even though this is not always an indication of a security problem it might even be. So please check this out ASAP.

By the way, _FORTIFY_SOURCE is disabled when you disable optimisation, so don't try finding out the cause using -O0.

Thanks,
Your friendly neighborhood tinderboxer

Comment 1 Diego Elio Pettenò (RETIRED) gentoo-dev

2010-10-01 14:06:48 UTC

Created attachment 249179 [details]
Build log

Comment 2 Stanislav Ochotnicky (RETIRED) gentoo-dev

2011-01-15 22:42:21 UTC

I've created patch fixing the issue, upsteam already committed it. I'll add it to the tree soon (the code causing warnings is never used so no real problem)