Bug 1174544
| Summary: | CVE-2014-5353 krb5: NULL pointer dereference when using a ticket policy name as a password policy name [fedora-all] | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Murray McAllister <mmcallis> |
| Component: | krb5 | Assignee: | Roland Mainz <rmainz> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 21 | CC: | agk, dpal, kerberos-dev-list, nalin, nathaniel, rharwood, rmainz, slawomir |
| Target Milestone: | --- | Keywords: | Security, SecurityTracking |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | , fst_ping=1 | ||
| Fixed In Version: | krb5-1.12.2-17.fc21 | Doc Type: | Release Note |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2015-04-22 22:50:01 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 1174543 | ||
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Description
Murray McAllister
2014-12-16 02:38:06 UTC
Use the following template to for the 'fedpkg update' request to submit an update for this issue as it contains the top-level parent bug(s) as well as this tracking bug. This will ensure that all associated bugs get updated when new packages are pushed to stable. ===== # bugfix, security, enhancement, newpackage (required) type=security # testing, stable request=testing # Bug numbers: 1234,9876 bugs=1174543,1174544 # Description of your update notes=Security fix for CVE-2014-5353 # Enable request automation based on the stable/unstable karma thresholds autokarma=True stable_karma=3 unstable_karma=-3 # Automatically close bugs when this marked as stable close_bugs=True # Suggest that users restart after update suggest_reboot=False ====== Additionally, you may opt to use the bodhi update submission link instead: https://admin.fedoraproject.org/updates/new/?type_=security&bugs=1174543,1174544 Hello rmainz, You plan to fix this soon? Going by the package changelogs, this bug appears to have been accidentally left off of the list of fixes in https://admin.fedoraproject.org/updates/FEDORA-2015-2382/krb5-1.11.5-18.fc20 and https://admin.fedoraproject.org/updates/FEDORA-2015-2347/krb5-1.12.2-14.fc21 (In reply to pjp from comment #3) > Hello rmainz, > > You plan to fix this soon? It's fixed in F20... -- snip -- * Wed Dec 17 2014 Roland Mainz <rmainz at redhat.com> - 1.11.5-17 - fix for CVE-2014-5353 (#1174543) "Fix LDAP misused policy name crash" -- snip .. ... and F21 ... -- snip -- * Wed Dec 17 2014 Roland Mainz <rmainz at redhat.com> - 1.12.2-10 - fix for CVE-2014-5353 (#1174543) "Fix LDAP misused policy name crash" -- snip -- ... and { f22, rhel66z, rhel67, rhel71 }, too. I have the git trees and test srpms still around and all source changes have been commited. I checked it twice. I think the problem is that the announcement tool failed somehow... ;-/ krb5-1.13.1-2.fc22 has been submitted as an update for Fedora 22. https://admin.fedoraproject.org/updates/krb5-1.13.1-2.fc22 krb5-1.12.2-16.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/krb5-1.12.2-16.fc21 krb5-1.11.5-20.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/krb5-1.11.5-20.fc20 Per feedback of the security people I used the web interface and marked the current { krb5-1.13.1-2.fc22 , krb5-1.12.2-16.fc21, krb5-1.11.5-20.fc20 } as builds for this CVE - this is not perfectly correct since it was fixed in an earlier build but it should at least kick-off the automated update+distribution ... ;-)
I am sorry for the mess... ;-(
And per agw's request here are the build versions which originally fixed the problem: -- snip -- F19: krb5-1.11.3-30.fc19 F20: krb5-1.11.5-17.fc20 F21: krb5-1.12.2-10.fc21 F22: krb5-1.13-3.fc22 rhel66z: krb5-1.10.3-36.el6_6 rhel67: krb5-1.10.3-41.el6 rhel71: krb5-1.12.2-11.el7_1 -- snip -- Package krb5-1.13.1-2.fc22: * should fix your issue, * was pushed to the Fedora 22 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing krb5-1.13.1-2.fc22' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2015-5949/krb5-1.13.1-2.fc22 then log in and leave karma (feedback). krb5-1.13.1-2.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report. krb5-1.12.2-17.fc21 has been submitted as an update for Fedora 21. https://admin.fedoraproject.org/updates/krb5-1.12.2-17.fc21 krb5-1.12.2-17.fc21 has been pushed to the Fedora 21 stable repository. If problems still persist, please make note of it in this bug report. |