Subject: pkg/10983: suse linux packages need to be verified for glibc locale vulnerability
To: None <gnats-bugs@gnats.netbsd.org>
From: None <abs@mono.org>
List: netbsd-bugs
Date: 09/10/2000 13:34:14
>Number: 10983
>Category: pkg
>Synopsis: suse linux packages need to be verified for glibc locale vulnerability
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: pkg-manager
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sun Sep 10 13:35:00 PDT 2000
>Closed-Date:
>Last-Modified:
>Originator:
>Release: N/A
>Organization:
David/absolute
-- www.netbsd.org: No hype required --
>Environment:
System: NetBSD odysseus.mono.org 1.5_ALPHA2 NetBSD 1.5_ALPHA2 (_ODYSSEUS_) #0: Fri Sep 8 19:16:39 BST 2000 root@odysseus.mono.org:/home/netbsd/src/sys/arch/i386/compile/_ODYSSEUS_ i386
>Description:
Virtually all current linux systems have been hit by a vulnerability
in glibc locale handling that can allow root breakin by crafting
locale files for certain setuid binaries.
The suse_linux emulation libraries in pkgsrc almost certainly contain
the same bug, which could allow a setuid linux binary to be used to
break into a NetBSD box. As far as I know no such binaries are
installed by pkgsrc, but people may rely on pkgsrc emulation for
other linux binaries.
>How-To-Repeat:
Install pkgsrc linux emulation binaries and appropriate setuid linux
binary.
>Fix:
Ensure pkgsrc contains latest suse linux glibc library
>Release-Note:
>Audit-Trail:
>Unformatted: