The mod_auth_mellon module before 0.8.1 allows remote attackers to cause a denial of service (Apache HTTP server crash) via a crafted logout request that triggers a read of uninitialized data.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mod_auth_mellon | Uninett | * | 0.8.1 (excluding) |
| Red Hat Enterprise Linux 6 | RedHat | mod_auth_mellon-0:0.8.0-3.el6_6 | * |
| Libapache2-mod-auth-mellon | Ubuntu | trusty | * |
| Libapache2-mod-auth-mellon | Ubuntu | upstream | * |
| Libapache2-mod-auth-mellon | Ubuntu | utopic | * |
References
- http://linux.oracle.com/errata/ELSA-2014-1803.html
- http://rhn.redhat.com/errata/RHSA-2014-1803.html
- http://secunia.com/advisories/62094
- http://secunia.com/advisories/62125
- https://github.com/UNINETT/mod_auth_mellon/commit/0f5b4fd860fa7e3a6c47201637aab05395f32647
- https://postlister.uninett.no/sympa/arc/modmellon/2014-11/msg00000.html
- http://linux.oracle.com/errata/ELSA-2014-1803.html
- http://rhn.redhat.com/errata/RHSA-2014-1803.html
- http://secunia.com/advisories/62094
- http://secunia.com/advisories/62125
- https://github.com/UNINETT/mod_auth_mellon/commit/0f5b4fd860fa7e3a6c47201637aab05395f32647
- https://postlister.uninett.no/sympa/arc/modmellon/2014-11/msg00000.html