security bugs (?)

2007-09-29 Thread Lapo Luchini
As a Cygwin rsync package maintainer, the following security fixes have
been brought to my attention:

http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/rsync/files/rsync-2.6.9-stats-fix.patch
http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/rsync/files/rsync-2.6.9-fname-obo.patch

And while they seem trusted enough to me (present in many packages
such as Gentoo, FreeBSD and other; in bug lists such as Secunia...), I
am no rsync deep code knower, and I still wonder why there's no mention
in this mailing list or the homepage? Do the actual authors of rsync
think that those bugs has never been exploitable? If that's so, please
confirm it, thanks =)

Lapo

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Re: security bugs (?)

2007-09-29 Thread Lapo Luchini
Lapo Luchini wrote:
 As a Cygwin rsync package maintainer, the following security fixes have
 been brought to my attention:
 
 http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/rsync/files/rsync-2.6.9-stats-fix.patch
 http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/rsync/files/rsync-2.6.9-fname-obo.patch

On a closer inspection, the first one doesn't really seem to regard
security... what about the other, aka CVE-2007-4091[1] and SA26493[2]?

1. http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4091
2. http://secunia.com/advisories/26493/

Lapo

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Re: security bugs (?)

2007-09-29 Thread Sven . Hartrumpf
Sat, 29 Sep 2007 10:55:32 +0200, lapo wrote:

 Lapo Luchini wrote:
  As a Cygwin rsync package maintainer, the following security fixes have
  been brought to my attention:
 
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/rsync/files/rsync-2.6.9-stats-fix.patch
  http://sources.gentoo.org/viewcvs.py/gentoo-x86/net-misc/rsync/files/rsync-2.6.9-fname-obo.patch

 On a closer inspection, the first one doesn't really seem to regard
 security... what about the other, aka CVE-2007-4091[1] and SA26493[2]?

There is a thread under the subject CVE-2007-4091 :-)
in the archives of this list:

http://lists.samba.org/archive/rsync/2007-August/thread.html

Sven


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