oss-sec mailing list archives

CVE id request: GNU libc: NIS shadow password leakage


From: Aurelien Jarno <aurelien () aurel32 net>
Date: Thu, 7 Jan 2010 23:05:28 +0100

Hi oss-sec,

Christoph Pleger has reported through the Debian bug tracker [1] that
non-priviledged users can read NIS shadow password entries simply
using getpwnam() when nscd is in use.

The issue has already been reported upstream [2], and a proposed patch
is available on [3].

It seems that all GNU libc versions are affected, including derivatives
like EGLIBC.

Could we please get a CVE id for this issue?

Thanks,
Aurelien

[1] http://bugs.debian.org/560333
[2] http://sourceware.org/bugzilla/show_bug.cgi?id=11134
[3] 
http://svn.debian.org/viewsvn/pkg-glibc/glibc-package/trunk/debian/patches/any/submitted-nis-shadow.diff?revision=4062&view=markup

-- 
Aurelien Jarno                          GPG: 1024D/F1BCDB73
aurelien () aurel32 net                 http://www.aurel32.net

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