[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
This bug was fixed in the package krb5 - 1.12+dfsg-2ubuntu5 --- krb5 (1.12+dfsg-2ubuntu5) trusty; urgency=low * Use ADD_METHOD_NOLOOP rather than ADD_METHOD for new GSS-API entry points, avoids infinite recursive loop when a mechanism doesn't provide an entry point and does include calls back into the mechglue (LP: #1326500) * Make libkadm5srv-mit8 be arch: any multi-arch: same to work around upgrade bug (LP: #1334052) * Use tailq macros to work around GCC 4.8 optimizer bug and prevent infinite loop for database propagation (LP: #1347147) -- Sam Hartman hartm...@debian.org Wed, 30 Jul 2014 21:06:49 -0400 ** Changed in: krb5 (Ubuntu Trusty) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
This bug was fixed in the package krb5 - 1.12+dfsg-2ubuntu5 --- krb5 (1.12+dfsg-2ubuntu5) trusty; urgency=low * Use ADD_METHOD_NOLOOP rather than ADD_METHOD for new GSS-API entry points, avoids infinite recursive loop when a mechanism doesn't provide an entry point and does include calls back into the mechglue (LP: #1326500) * Make libkadm5srv-mit8 be arch: any multi-arch: same to work around upgrade bug (LP: #1334052) * Use tailq macros to work around GCC 4.8 optimizer bug and prevent infinite loop for database propagation (LP: #1347147) -- Sam Hartman hartm...@debian.org Wed, 30 Jul 2014 21:06:49 -0400 ** Changed in: krb5 (Ubuntu Trusty) Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
** Branch linked: lp:ubuntu/trusty-proposed/krb5 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
** Branch linked: lp:ubuntu/trusty-proposed/krb5 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
Hello Sam, or anyone else affected, Accepted krb5 into trusty-proposed. The package will build now and be available at http://launchpad.net/ubuntu/+source/krb5/1.12+dfsg-2ubuntu5 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance! ** Changed in: krb5 (Ubuntu Trusty) Status: Triaged = Fix Committed ** Tags added: verification-needed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
I enabled proposed, confirmed that as I described in the initial test case gss-server segfaults with 1.12+dfsg-2ubuntu4. Then I installed libgssapi-krb5-2 from trusty-proposed. That pulled in most of the other krb5 packages as I'd expect all version 1.12+dfsg-2ubuntu5. I ran gss-server and it worked fine. That is, ubuntu5 fixes my problem. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
Hello Sam, or anyone else affected, Accepted krb5 into trusty-proposed. The package will build now and be available at http://launchpad.net/ubuntu/+source/krb5/1.12+dfsg-2ubuntu5 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance! ** Changed in: krb5 (Ubuntu Trusty) Status: Triaged = Fix Committed ** Tags added: verification-needed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
I enabled proposed, confirmed that as I described in the initial test case gss-server segfaults with 1.12+dfsg-2ubuntu4. Then I installed libgssapi-krb5-2 from trusty-proposed. That pulled in most of the other krb5 packages as I'd expect all version 1.12+dfsg-2ubuntu5. I ran gss-server and it worked fine. That is, ubuntu5 fixes my problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
With the upload of krb5 1.12.1+dfsg-3ubuntu1 to utopic, this is fixed in utopic. Any additional help I can provide getting this into trusty? ** Changed in: krb5 (Ubuntu) Status: Triaged = Fix Released -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
With the upload of krb5 1.12.1+dfsg-3ubuntu1 to utopic, this is fixed in utopic. Any additional help I can provide getting this into trusty? ** Changed in: krb5 (Ubuntu) Status: Triaged = Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
For reference here is the debian changelog in which this bug was fixed: krb5 (1.12.1+dfsg-2) unstable; urgency=low [ Jelmer Vernooij ] * Non-maintainer upload. * Provide -L and -I flags from krb5-config. Closes: #730837 * Ship krb5-config.mit binary in krb5-multidev., Closes: #745322 * Provide -L and -I flags from pkg-config files. Closes: #750041 [ Sam Hartman ] * Include upstream patch to load gss mechanisms from /etc/gss/mech.d, Closes: #673680 * Sysconfdir explicitly set to /etc * Include ubuntu change to permit libverto-libevent1 (not currently built in Debian) as an alternative for the KDC. For now just reduces diff with Ubuntu. Next libverto upload will probably start building that for Debian too. * Do not cause endless loop when a mechanism fails to include gss_add_cred_from or other new methods (upstream #7926) * Include /etc/gss/mech.d/README * Low urgency to give extra time in unstable * Update symbols for gss_indicate_mechs -- Sam Hartman Wed, 04 Jun 2014 12:09:56 -0400 ** Also affects: krb5 (Ubuntu Trusty) Importance: Undecided Status: New ** Changed in: krb5 (Ubuntu) Status: Confirmed = Triaged ** Changed in: krb5 (Ubuntu Trusty) Status: New = Triaged ** Changed in: krb5 (Ubuntu Trusty) Milestone: None = ubuntu-14.04.1 ** Changed in: krb5 (Ubuntu Trusty) Importance: Undecided = High ** Changed in: krb5 (Ubuntu) Importance: Undecided = High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
For reference here is the debian changelog in which this bug was fixed: krb5 (1.12.1+dfsg-2) unstable; urgency=low [ Jelmer Vernooij ] * Non-maintainer upload. * Provide -L and -I flags from krb5-config. Closes: #730837 * Ship krb5-config.mit binary in krb5-multidev., Closes: #745322 * Provide -L and -I flags from pkg-config files. Closes: #750041 [ Sam Hartman ] * Include upstream patch to load gss mechanisms from /etc/gss/mech.d, Closes: #673680 * Sysconfdir explicitly set to /etc * Include ubuntu change to permit libverto-libevent1 (not currently built in Debian) as an alternative for the KDC. For now just reduces diff with Ubuntu. Next libverto upload will probably start building that for Debian too. * Do not cause endless loop when a mechanism fails to include gss_add_cred_from or other new methods (upstream #7926) * Include /etc/gss/mech.d/README * Low urgency to give extra time in unstable * Update symbols for gss_indicate_mechs -- Sam Hartman Wed, 04 Jun 2014 12:09:56 -0400 ** Also affects: krb5 (Ubuntu Trusty) Importance: Undecided Status: New ** Changed in: krb5 (Ubuntu) Status: Confirmed = Triaged ** Changed in: krb5 (Ubuntu Trusty) Status: New = Triaged ** Changed in: krb5 (Ubuntu Trusty) Milestone: None = ubuntu-14.04.1 ** Changed in: krb5 (Ubuntu Trusty) Importance: Undecided = High ** Changed in: krb5 (Ubuntu) Importance: Undecided = High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
** Tags added: trusty -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
** Tags added: trusty -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
Marking confirmed because I started tracking this down based on a report to the Moonshot project from Rhys Smith which ended up being this issue. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
** Branch linked: lp:~hartmans/ubuntu/trusty/krb5/gss-infinite-loop -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
I've built the linked branch in ppa:hartmans/ubuntu-fixes for trusty. With these packages installed and the attached radsec.conf installed as /usr/local/etc/radsec.conf, then gss-server starts correctly as expected. Without radsec.conf installed it prints an error about being unable to acquire credentials, which is also correct given that none of the available mechanisms can initialize as a server. Once this gets picked up for utopic I'll look into what I need to do to put together an SRU template. The patch is trivial and obviously an improvement over the existing code; it's also very unlikely the patch would have unintended side effects. ** Attachment added: install as /usr/local/etc/radsec.conf to reproduce fix https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+attachment/4125521/+files/radsec.conf -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
Here's the patch from debian krb5 1.12.1+dfsg-2 ** Patch added: 0014-Do-not-loop-on-add_cred_from-and-other-new-methods.patch https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+attachment/4125522/+files/0014-Do-not-loop-on-add_cred_from-and-other-new-methods.patch -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
The attachment 0014-Do-not-loop-on-add_cred_from-and-other-new- methods.patch seems to be a patch. If it isn't, please remove the patch flag from the attachment, remove the patch tag, and if you are a member of the ~ubuntu-reviewers, unsubscribe the team. [This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issues please contact him.] -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to krb5 in Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
Marking confirmed because I started tracking this down based on a report to the Moonshot project from Rhys Smith which ended up being this issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
** Branch linked: lp:~hartmans/ubuntu/trusty/krb5/gss-infinite-loop -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
Here's the patch from debian krb5 1.12.1+dfsg-2 ** Patch added: 0014-Do-not-loop-on-add_cred_from-and-other-new-methods.patch https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+attachment/4125522/+files/0014-Do-not-loop-on-add_cred_from-and-other-new-methods.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
I've built the linked branch in ppa:hartmans/ubuntu-fixes for trusty. With these packages installed and the attached radsec.conf installed as /usr/local/etc/radsec.conf, then gss-server starts correctly as expected. Without radsec.conf installed it prints an error about being unable to acquire credentials, which is also correct given that none of the available mechanisms can initialize as a server. Once this gets picked up for utopic I'll look into what I need to do to put together an SRU template. The patch is trivial and obviously an improvement over the existing code; it's also very unlikely the patch would have unintended side effects. ** Attachment added: install as /usr/local/etc/radsec.conf to reproduce fix https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+attachment/4125521/+files/radsec.conf -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1326500] Re: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from
The attachment 0014-Do-not-loop-on-add_cred_from-and-other-new- methods.patch seems to be a patch. If it isn't, please remove the patch flag from the attachment, remove the patch tag, and if you are a member of the ~ubuntu-reviewers, unsubscribe the team. [This is an automated message performed by a Launchpad user owned by ~brian-murray, for any issues please contact him.] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1326500 Title: libgssapi-krb5-2: segfault when mechglue loops endlessly on call to gss_add_cred_from To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/krb5/+bug/1326500/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
