Bug 340249

Summary:	app-emulation/emul-linux-x86-xlibs-20100915 _FORTIFY_SOURCE indicates presence of overflow
Product:	Gentoo Linux	Reporter:	Diego Elio Pettenò (RETIRED) <flameeyes>
Component:	[OLD] Library	Assignee:	AMD64 Project <amd64>
Status:	RESOLVED FIXED
Severity:	major	CC:	hardened, stefaan, ulm
Priority:	High
Version:	unspecified
Hardware:	All
OS:	Linux
Whiteboard:
Package list:		Runtime testing required:	---
Bug Depends on:	337967
Bug Blocks:	165270, 259417
Attachments:	Build log

Description Diego Elio Pettenò (RETIRED) gentoo-dev

2010-10-09 12:14:11 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

2010-10-09 12:14:35 UTC

Created attachment 250009 [details]
Build log

Comment 2 Ulrich Müller gentoo-dev

2010-10-09 14:10:28 UTC

Thanks, fixed in openmotif-compat-2.2.3-r1.

Arch teams, please stabilise.

@amd64: This also affects app-emulation/emul-linux-x86-xlibs because it includes the libMrm.so.3.0.2 library.

Comment 3 Ulrich Müller gentoo-dev

2010-10-10 05:53:53 UTC

I'll take the opportunity and move the openmotif-compat package back to SLOT 2.2 of x11-libs/openmotif. Stabilisation of openmotif-2.2.3-r10 will therefore be done in bug 340311.

Leaving amd64 in CC because of the emul* package.

Comment 4 Pacho Ramos gentoo-dev

2011-01-30 11:19:44 UTC

Fixed in 20110129