Bug 280537 (CVE-2009-2666) – <net-mail/fetchmail-6.3.11 : Improper SSL certificate subject verification (CVE-2009-2666)

• Product: Gentoo Security
• Status: RESOLVED FIXED

[Description Torsten Veller (RETIRED) 2009-08-06 07:07:58 UTC]

http://www.fetchmail.info/fetchmail-SA-2009-01.txt

6.3.11 is in the tree.

[Comment 1 Alex Legler (RETIRED) 2009-08-06 07:13:24 UTC]

Arches, please test and mark stable:
=net-mail/fetchmail-6.3.11
Target keywords : "alpha amd64 arm hppa ia64 ppc ppc64 s390 sh sparc x86"

[Comment 2 Christian Faulhammer (RETIRED) 2009-08-06 22:52:00 UTC]

USE=krb4 requires app-crypt/mit-krb5 built with USE=krb4, which is only available for < mit-krb5-1.7.  I adjusted the dependency.  x86 stable.

[Comment 3 Brent Baude (RETIRED) 2009-08-08 15:04:48 UTC]

ppc64 done

[Comment 4 Stefan Behte (RETIRED) 2009-08-08 22:00:03 UTC]

CVE-2009-2666 (http://nvd.nist.gov/nvd.cfm?cvename=CVE-2009-2666):
  socket.c in fetchmail before 6.3.11 does not properly handle a '\0'
  character in a domain name in the subject's Common Name (CN) field of
  an X.509 certificate, which allows man-in-the-middle attackers to
  spoof arbitrary SSL servers via a crafted certificate issued by a
  legitimate Certification Authority, a related issue to CVE-2009-2408.

[Comment 5 Jeroen Roovers (RETIRED) 2009-08-09 14:24:18 UTC]

Stable for HPPA.

[Comment 6 nixnut (RETIRED) 2009-08-09 14:50:31 UTC]

ppc stable

[Comment 7 Raúl Porcel (RETIRED) 2009-08-09 16:48:45 UTC]

alpha/arm/ia64/s390/sh/sparc stable

[Comment 8 Markus Meier 2009-08-10 22:19:31 UTC]

amd64 stable, all arches done.

[Comment 9 Alex Legler (RETIRED) 2009-08-19 10:58:11 UTC]

GLSA voting: yes

[Comment 10 Stefan Behte (RETIRED) 2009-09-14 21:53:50 UTC]

Yes, too. Request filed.

[Comment 11 Alex Legler (RETIRED) 2010-06-02 21:23:20 UTC]

GLSA 201006-12