-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 11/14/2012 02:19 AM, Florian Weimer wrote: > On 11/14/2012 08:19 AM, Kurt Seiifried wrote: > >> So do we consider this to be an OpenSSL issue of gajim? I'm sure >> gajim is not the only program that does something like this. > > As far as I understand things, it is not necessarily at all to set > a verification callback in OpenSSL. If you load the root > certificate store and examine SSL_get_verify_result, that should be > sufficient. You can even look at the peer certificate and continue > anyway if the user has overridden the certificate validity. So > far, I haven't found a good reason to use a verify callback at all. > You need it to implement a custom PKIX validation policy, but that > should be pretty rare. (I still have to check older OpenSSL > versions, though, perhaps there, the behavior was different.) > > Anyway, if application developers set a verification callback, it > is their responsibility to implement it correctly. Therefore, I > don't think this is an OpenSSL issue.
Makes sense, just wanted to confirm this problem resides within Gajim. Please use CVE-2012-5524 for this issue. - -- Kurt Seifried Red Hat Security Response Team (SRT) PGP: 0x5E267993 A90B F995 7350 148F 66BF 7554 160D 4553 5E26 7993 -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://www.enigmail.net/ iQIcBAEBAgAGBQJQo2YLAAoJEBYNRVNeJnmTfi4P/1WHAiTvcHoJRbouSwyzIWvZ PSaQd23ubVbji4Te+4ZaJ1se9fSw0j5RdrkXisTZYuoo5Fg/ev3CDU5K1dZFyZMz tZCZSuXmJeSTWSN4lW/59CbLUgL4kaJy+uxCx0kNObBT2BIiIg4/zNu4PIJttwdH +G4/iAGrEDOJAutiHg6zbG5kBgvr+rWnxEELBxV3IoctWBrdZ509OmVIYT6HuSkx cSM2nRauhtYGjVR+e0x8PpbX+xFTVET5i82m7N/TPLjtzP7RJPg5jQKl/1eu6tPy +SpTGZsoXN9dBSHf3cIw1d/Ysl5wuxN/wj9nSoNpcr3jPqLdEGvbK5Bqem8UyQxp yJa7Yk3Ge5LmR92HKJUo01VHWkuqeW1TyQ52tc+1592PN3xYIWHA6xP9DyiqdvHP ekMa6wm6G8Tqa/k5rTVWMB1TqJtHq9a46ClHNINSe1aDh/HVitVKVgEm65QpXwTt m62/VCGzkFVYa+p8ZVL/7SK0/NoDK7Gxckn7yta/XUzpH70j21yTsYyQNt/W4IDD YN6SXc0yMvyjaUEFAIADCIQwlfnLSYeYNh3iVMi4o4YTACVTxumYu4LfU6Tt5dT6 USJlpnorGD7dSHVeky00vjxAtVJH2U8Nx61Fk/ZdB0qovK72VuSe+uvpmj41kors FsA39sWFXGjeqK+yHjkj =sFXa -----END PGP SIGNATURE----- -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
