Subject: bin/26241: gzip(1) accesses out of array
To: None <gnats-bugs@gnats.netbsd.org>
From: None <yamt@mwd.biglobe.ne.jp>
List: netbsd-bugs
Date: 07/11/2004 18:17:56
>Number: 26241
>Category: bin
>Synopsis: gzip(1) accesses out of array
>Confidential: no
>Severity: serious
>Priority: high
>Responsible: bin-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sun Jul 11 09:19:00 UTC 2004
>Closed-Date:
>Last-Modified:
>Originator: YAMAMOTO Takashi <yamt@mwd.biglobe.ne.jp>
>Release: NetBSD 2.0F
>Organization:
>Environment:
System: NetBSD kaeru 2.0F NetBSD 2.0F (build.kaeru) #1518: Thu Jul 8 16:09:03 JST 2004 takashi@kaeru:/home/takashi/work/kernel/build.kaeru i386
Architecture: i386
Machine: i386
>Description:
file_uncompress() assumes that the input file has a suffix
of the same length as the "cannonical" one of the detected format.
see below.
>How-To-Repeat:
% echo abc|gzip>a
% gzip -d a
gzip: unknown suffix d
% echo abc|gzip>0123456
% gzip -d 0123456
gzip: unknown suffix 456
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: