-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 11/24/2012 09:07 PM, Arnaud Fontaine wrote:
> Luciano Bello <luci...@debian.org> writes: > >> Hi, please see : http://seclists.org/oss-sec/2012/q4/249 >> >> Can you confirm if any of the Debian packages are affected? > > As far as I could find (not clear in the upstream changelog): The CVEs were not identified during the release cycles in which those fixes were released. Plone's hotfix includes monkey-patches for them to permit fixing older Zope versions. > version 2.12.26: * LP #1071067 fixes CVE 2012-5507, CVE 2012-5508. * > LP #930812 fixes CVE 2012-5486. > > version 2.12.21: * LP #1079238 fixes CVE 2012-5489. > > According to the upstream changelog, LP #1047318 seems to fix a > security bug, but I could not find it in zope2 launchpad nor anywhere > else. That bug was still in "Private Security" state: I have updated it to "Public Security", so you whould be able to view it: https://bugs.launchpad.net/zope2/+bug/1047318 <snip> > Not fixed in latest release of Zope AFAIK: > > * CVE-2012-5487 (allow_module.py) > http://plone.org/products/plone/security/advisories/20121106/03 I don't believe that this can be a bug in Zope itself: adding '__roles__' to a module-scope function is pointless unless the module itself is importable by untrusted (TTW) code. The 'AccessControl.SecurityInfo' module should *certainly* not be exposed to untrusted code. If some other out-of-Zope-core module which is supposed to be importable by TTW code imports that function at module scope, then fix *that* module instead. > * CVE-2012-5505 (zope.traversing: atat.py) > http://plone.org/products/plone/security/advisories/20121106/21 That "fix" is also disputed: hiding the "default" view from the '@@' name does not actually improve security at all. There is a Launchpad bug where it is being debated (#1079225), but that bug is still in "Private Security" mode. The correct fix is to change the code of the multi-adapter to barf if published via a URL. Tres. - -- =================================================================== Tres Seaver +1 540-429-0999 tsea...@palladion.com Palladion Software "Excellence by Design" http://palladion.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with undefined - http://www.enigmail.net/ iEYEARECAAYFAlCytygACgkQ+gerLs4ltQ4yfQCfV3ORolGU92gFiKqVSUvfr4Tu fGEAoNR5bgzFnYDLkuukZ1z0OUugwJ7V =YSuX -----END PGP SIGNATURE----- -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
