A new update is available for Fedora Core - Fedora Core 3 Update: glibc-2.3.6-0.fc3.1. Here the announcement:

Fedora Update Notification
FEDORA-2005-589
2005-11-08
---------------------------------------------------------------------

Product : Fedora Core 3
Name : glibc
Version : 2.3.6
Release : 0.fc3.1
Summary : The GNU libc libraries.
Description :
The glibc package contains standard libraries which are used by
multiple programs on the system. In order to save disk space and
memory, as well as to make upgrading easier, common system code is
kept in one place and shared between programs. This particular package
contains the most important sets of shared libraries: the standard C
library and the standard math library. Without these two libraries, a
Linux system will not function.

---------------------------------------------------------------------
Update Information:

This update fixes a variety of small problems, and adds some
new and updated locales.
---------------------------------------------------------------------
* Thu Nov 3 2005 Roland McGrath <roland@redhat.com> 2.3.6-0.fc3.1
- update to glibc 2.3.6 release

* Sat Oct 22 2005 Roland McGrath <roland@redhat.com> 2.3.5-0.fc3.8
- update from CVS (glibc-2_3-branch)
- alpha div/rem fix (BZ#1498)
- fix mips syscall.h generation (BZ#758)

* Sun Oct 16 2005 Roland McGrath <roland@redhat.com> 2.3.5-0.fc3.7
- update from CVS (glibc-2_3-branch)
- can compile source using gcc 4.0.x (BZ#721, BZ#1384)
- update tzcode/tzdata to 2005m

* Fri Jul 29 2005 Roland McGrath <roland@redhat.com> 2.3.5-0.fc3.5
- update from CVS (glibc-2_3-branch)
- correctly size nscd buffer for grpcache key (#163538, BZ#1113)
- fix atan2f (BZ#1138)
- avoid memory leaks in error(3) (BZ#1137)
- use NVR rather than NV dependency on glibc package in
glibc-{headers,devel} subpackages (#164073)
- fix execvp if PATH is not set in environment and the call is about to fail
(BZ#1125)

* Mon Jul 18 2005 Roland McGrath <roland@redhat.com> 2.3.5-0.fc3.4
- update from CVS (glibc-2_3-branch)
- make sure nscd cmsg buffers aren't misaligned, handle EINTR from
poll when contacting nscd more gracefully (BZ#1080)
- remove malloc attribute from posix_memalign (BZ#1079)
- include program name in __chk_fail error message (BZ#1100)
- don't write 0 to gid/uid column for group/username starting with + or -
in putgrent/putpwent (BZ#1099)
- fix Yen mapping ib IBM93{0,9} charsets (BZ#1107)
- add sr_CS{,.UTF-8} locales (BZ#38, BZ#549)
- update mn_MN locale (BZ#1092)
- update fa_IR locale (BZ#1091)
- make sure EINVAL is returned from pthread_create if requested thread
scheduling priority is invalid (BZ#1112)
- change NPTL <pthread.h> initializers to avoid warnings, with both -pedantic
and -W (BZ#915, #162722)
- fix NPTL <pthread.h> with -ansi -fexceptions (BZ#1102)
- fix tst-cancel17 testcase
- avoid SIGPIPE in nscd (BZ#1103)
- fix nscd -g yes/no strings (BZ#1109)
- avoid using variable length arrays in regex internals unnecessarily (BZ#1101)
- fix *scanf if decimal point is more than one byte long (BZ#1110)
- fix rpcgen to output #include <rpc/pmap_clnt.h> even without -C (BZ#1108)
- cosmetic fix for ia64 strlen (BZ#1016)
- add GOT check to dl-execstack.c on i?86
- avoid namespace pollution in ppc32 {,f}truncate64 (BZ#1104)
- handle 'z' in strptime* (BZ#1105)
- properly propagate return values in nss_compat (BZ#1111)
- avoid some unnecessary PLT relocations (BZ#1106)
- remove nonnull attribute from acct (BZ#877)
- allow NLS of some strings that couldn't be translated before (BZ#253)
- execvp fix (BZ#851)
- update IA-64 libm from Intel 2005-04-05 (#142494, BZ#592)
- fix initgroups when passed zero-size buffer (BZ#661)
- update tzcode to 2005h (BZ#825)
- add 19 UTF-8 locales where only non-UTF-8 locales existed before
(#156115, BZ#1084)
- fix xdr_rmtcall_args on 64-bit architectures (#151686, BZ#1082)
- fix posix_fallocate{,64} (#156289, BZ#1083)
- use -laudit in nscd (#159217, BZ#1085)
- fix fix xdr_{,u_}{longlong_t,hyper} on 64-bit arches (#161583, BZ#1097)
- handle big amounts of networking interfaces in getifaddrs/if_nameindex
(#159399, BZ#1096)
- fix nscd cache pruning (#150748, BZ#1094)
- try more ports in bindresvport if all 600..1023 are
used, don't use priviledged ports when talking to portmap
(#141773, #160091, BZ#1086)
- support classes keyword in /etc/hesiod.conf (#150350, BZ#1088)
- fix IBM939 iconv module (BZ#955)
- fix malloc_trim (BZ#779)
- change sys/quota.h to match current kernel's quotactl interface,
include support for the obsoleted interface (no longer supported
in current kernels) with -D_LINUX_QUOTA_VERSION=1 (#133095, BZ#653)
- make regexec thread safe (BZ#934)
- make -lrpcsvc and -lmcheck usable for PIEs and shared libraries
(#149284, BZ#1095)
- fix sendfile{,64} prototypes (BZ#961)
- fix pa_IN locale's am_pm (#158715, BZ#622)
- don't use nisplus in nsswitch.conf examples, mention that nisplus is
unsupported (#159729, IT#74024)
- fix strfry and initstate{,_r} (BZ#1090)
- slightly optimize fnmatch in multi-byte locales (BZ#1087)
- fix a typo in libc info wmemcpy description
- fix nis memory handling when realloc fails (BZ#1093)
- fix xdrstdio_putlong on 64-bit architectures (BZ#1098)

* Wed Jul 6 2005 Jakub Jelinek <jakub@redhat.com> 2.3.5-0.fc3.2
- update from CVS (glibc-2_3-branch)
- remove nonnull attribute from acct (BZ#877)
- allow NLS of some strings that couldn't be translated before (BZ#253)
- execvp fix (BZ#851)


---------------------------------------------------------------------
This update can be downloaded from:
http://download.fedora.redhat.com/pub/fedora/linux/core/updates/3/

2b91b59a25605f2d2f7882fc0f258165 SRPMS/glibc-2.3.6-0.fc3.1.src.rpm
e899c47de156c7fff639dc760fcfecbf x86_64/glibc-2.3.6-0.fc3.1.x86_64.rpm
e130ef4bcb3b56ee69186ca73d02cbe0 x86_64/glibc-devel-2.3.6-0.fc3.1.x86_64.rpm
0fc8cf6e0e2aac65cc6c3e78b390aafe x86_64/glibc-headers-2.3.6-0.fc3.1.x86_64.rpm
e8f951bd6090042ebd0f26ae34050c9b x86_64/nptl-devel-2.3.6-0.fc3.1.x86_64.rpm
75148ecb21da14079e79799aa7ef8a99 x86_64/glibc-profile-2.3.6-0.fc3.1.x86_64.rpm
ef42b1ce00ec1ed11b5eb8f65affda89 x86_64/glibc-common-2.3.6-0.fc3.1.x86_64.rpm
5a3c6bc3ee639a7a1ebe8018560df218 x86_64/nscd-2.3.6-0.fc3.1.x86_64.rpm
e485d80a7e2f57187922d558cc370f35 x86_64/glibc-utils-2.3.6-0.fc3.1.x86_64.rpm
f4edd9b2f80ffd3e25c42cab372486bf
x86_64/debug/glibc-debuginfo-2.3.6-0.fc3.1.x86_64.rpm
c530513c5b563b1131c74520ef2bcfa8 x86_64/glibc-2.3.6-0.fc3.1.i386.rpm
15365babf00ae60155dc467964130ca7 x86_64/glibc-devel-2.3.6-0.fc3.1.i386.rpm
2c49aa60a4d22122d6ea42549350e15e x86_64/glibc-2.3.6-0.fc3.1.i686.rpm
c530513c5b563b1131c74520ef2bcfa8 i386/glibc-2.3.6-0.fc3.1.i386.rpm
15365babf00ae60155dc467964130ca7 i386/glibc-devel-2.3.6-0.fc3.1.i386.rpm
06e2ea857f9c3c11265075bc5db4ddd9 i386/glibc-headers-2.3.6-0.fc3.1.i386.rpm
18c6a532bdb39fec81249059ccb22b98 i386/nptl-devel-2.3.6-0.fc3.1.i386.rpm
6ca6c85faf355bf2e6dff6b91e741d1e i386/glibc-profile-2.3.6-0.fc3.1.i386.rpm
da344cc6c3ee0e681896f23100bb56ea i386/glibc-common-2.3.6-0.fc3.1.i386.rpm
89dfc426fc553b6a870d439ce8881f11 i386/nscd-2.3.6-0.fc3.1.i386.rpm
e72a9b0be63c664c7681ba9ecc2e1983 i386/glibc-utils-2.3.6-0.fc3.1.i386.rpm
71a051f788450646ba9318f7038a016b i386/debug/glibc-debuginfo-2.3.6-0.fc3.1.i386.rpm
1774cf92d31aa697dc82b457bfe0f39f
i386/debug/glibc-debuginfo-common-2.3.6-0.fc3.1.i386.rpm
2c49aa60a4d22122d6ea42549350e15e i386/glibc-2.3.6-0.fc3.1.i686.rpm
d5fbafca2737e4fc1aa495174821d2a1 i386/nptl-devel-2.3.6-0.fc3.1.i686.rpm
836fdc1674ef19a5eafa34ddf70b7a68 i386/debug/glibc-debuginfo-2.3.6-0.fc3.1.i686.rpm

This update can also be installed with the Update Agent; you can
launch the Update Agent with the 'up2date' command.