CVE-2013-1417
Published: 20 November 2013
do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.11 before 1.11.4, when a single-component realm name is used, allows remote authenticated users to cause a denial of service (daemon crash) via a TGS-REQ request that triggers an attempted cross-realm referral for a host-based service principal.
Notes
| Author | Note |
|---|---|
| mdeslaur | only 1.11.x |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
krb5 Launchpad, Ubuntu, Debian |
lucid |
Not vulnerable
(1.8.1+dfsg-2ubuntu0.11)
|
| precise |
Not vulnerable
(1.10+dfsg~beta1-2ubuntu0.3)
|
|
| quantal |
Not vulnerable
(1.10.1+dfsg-2)
|
|
| raring |
Not vulnerable
(1.10.1+dfsg-4+nmu1)
|
|
| saucy |
Not vulnerable
(1.10.1+dfsg-6.1ubuntu1)
|
|
| trusty |
Not vulnerable
(1.12+dfsg-2ubuntu4)
|
|
| upstream |
Released
(1.11.4)
|
|
|
Patches: upstream: https://github.com/krb5/krb5/commit/4c023ba43c16396f0d199e2df1cfa59b88b62acc |
||
| Binaries built from this source package are in Universe and so are supported by the community. | ||