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Bug#: 189132
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Status: RESOLVED
Resolution: FIXED
Assigned To: Gentoo Security <security@gentoo.org>
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Reporter: Tobias Scherbaum <dertobi123@gentoo.org>
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Bug 189132 depends on: Show dependency tree
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Description:   Opened: 2007-08-16 17:16 0000 
Multiple off-by-one errors in the sender.c in rsync 2.6.9 might allow remote
attackers to execute arbitrary code via directory names that are not properly
handled when calling the f_name function.

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4091
http://article.gmane.org/gmane.linux.debian.devel.bugs.general/291908
http://c-skills.blogspot.com/2007/08/cve-2007-4091.html

Patch available, applies to 2.6.9-r3,
http://www.suse.de/%7Ekrahmer/rsync-2.6.9-fname-obo.diff

------- Comment #1 From Tobias Scherbaum 2007-08-16 17:37:02 0000 ------- 
Tested the patch applied to 2.6.9-r2, seems to be working fine on the
rsync-Mirror I maintain.

------- Comment #2 From Pierre-Yves Rofes 2007-08-16 21:50:32 0000 ------- 
Thanks for the report Tobias.
base-system, please bump as necessary.

------- Comment #3 From Stefan Cornelius (RETIRED) 2007-08-21 11:44:25 0000 ------- 
*** Bug 189694 has been marked as a duplicate of this bug. ***

------- Comment #4 From Roy Marples (RETIRED) 2007-08-22 09:51:51 0000 ------- 
Patch added to -r3

------- Comment #5 From Sune Kloppenborg Jeppesen 2007-08-22 16:51:05 0000 ------- 
Arches please test and mark stable. Target keywords are:

rsync-2.6.9-r3.ebuild:KEYWORDS="alpha amd64 arm hppa ia64 m68k mips ppc ppc64
s390 sh sparc ~sparc-fbsd x86 ~x86-fbsd"

------- Comment #6 From Tobias Scherbaum 2007-08-22 17:22:38 0000 ------- 
already stable for ppc

------- Comment #7 From Gustavo Zacarias (RETIRED) 2007-08-22 18:04:24 0000 ------- 
sparc stable.

------- Comment #8 From Andrej Kacian (RETIRED) 2007-08-22 20:34:11 0000 ------- 
x86 done

------- Comment #9 From Christoph Mende 2007-08-22 21:34:58 0000 ------- 
amd64 stable

------- Comment #10 From Jeroen Roovers 2007-08-23 05:15:23 0000 ------- 
Stable for HPPA.

------- Comment #11 From Raúl Porcel 2007-08-24 15:29:09 0000 ------- 
alpha/ia64 stable

------- Comment #12 From Markus Rothe 2007-08-29 10:19:17 0000 ------- 
ppc64 stable

------- Comment #13 From Christian Faulhammer 2007-09-08 22:16:47 0000 ------- 
All security supported arches done, changing status to [glsa], security your
part.

------- Comment #14 From Pierre-Yves Rofes 2007-09-08 22:32:10 0000 ------- 
glsa request filed, which makes the 20th draft waiting in the pool... *sigh*

------- Comment #15 From Raphael Marichez 2007-09-20 21:46:32 0000 ------- 
200709-13 ... be patient :)
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