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Re: sigaction in glibc-linuxthreads-2.0.95 with act=NULL segfaults
- To: aumuelle@mi.uni-erlangen.de
- Subject: Re: sigaction in glibc-linuxthreads-2.0.95 with act=NULL segfaults
- From: Andreas Jaeger <aj@arthur.rhein-neckar.de>
- Date: 30 Sep 1998 07:25:23 +0200
- Cc: libc-alpha@cygnus.com
- Mail-Copies-To: never
- References: <199809300005.CAA27256@helena.mi.uni-erlangen.de>
>>>>> aumuelle writes:
>> Submitter-Id: net
>> Originator: Martin Aumueller
>> Organization:
>> Confidential: no
>> Synopsis: sigaction in glibc-linuxthreads-2.0.95 with act=NULL segfaults
>> Description:
> If sigaction from linuxthreads (in file linuxthreads/signals.c)
> gets called with the 2nd parameter as NULL the function segfaults
> as there is no test to avoid to access *NULL in line 99 of this file.
> <precise description of the problem (multiple lines)>
Thanks for the report.
We've fixed this already in glibc 2.0.96 which is available from
alpha.gnu.org/gnu.
Andreas
--
Andreas Jaeger aj@arthur.rhein-neckar.de jaeger@informatik.uni-kl.de
for pgp-key finger ajaeger@aixd1.rhrk.uni-kl.de