338179 – sci-biology/infernal _FORTIFY_SOURCE indicates presence of overflow

Bug 338179 - sci-biology/infernal _FORTIFY_SOURCE indicates presence of overflow

Summary: sci-biology/infernal _FORTIFY_SOURCE indicates presence of overflow

Status:	RESOLVED FIXED

Alias:	None

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

Importance:	High major
Assignee:	Andrey Kislyuk (RETIRED)

URL:
Whiteboard:
Keywords:

Depends on:
Blocks:	fortify-source
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Reported:	2010-09-20 11:45 UTC by Diego Elio Pettenò (RETIRED)
Modified:	2010-11-04 10:07 UTC (History)
CC List:	2 users (show)

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

Attachments
Build log (infernal-1.0.2:20100918-192556.log,30.75 KB, text/plain) 2010-09-20 11:45 UTC, Diego Elio Pettenò (RETIRED)	Details
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Description Diego Elio Pettenò (RETIRED) gentoo-dev

2010-09-20 11:45:24 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

2010-09-20 11:45:35 UTC

Created attachment 248144 [details]
Build log

Comment 2 Kacper Kowalik (Xarthisius) (RETIRED) gentoo-dev

2010-11-04 10:07:06 UTC

+*infernal-1.0.2-r1 (04 Nov 2010)
+
+  04 Nov 2010; Kacper Kowalik <xarthisius@gentoo.org> -infernal-1.0.ebuild,
+  +infernal-1.0.2-r1.ebuild, +files/infernal-1.0.2-ldflags.patch,
+  +files/infernal-1.0.2-overflows.patch,
+  +files/infernal-1.0.2-parallel-build.patch:
+  Fix parallel build wrt bug 311919. Thanks to Myckel Habets
+  <m.e.j.habets@biology.leidenuniv.nl> for patch and report. Fix buffer
+  overflow wrt bug 338179 and respect LDFLAGS wrt bug 338177. Thanks to
+  Diego Elio Pettenò for the reports. Drop old.
+