CVE-2009-3295

Publication date 29 December 2009

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

The prep_reprocess_req function in kdc/do_tgs_req.c in the cross-realm referral implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before 1.7.1 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a ticket request.

Status

Package Ubuntu Release Status
krb5 9.10 karmic
Fixed 1.7dfsg~beta3-1ubuntu0.1
9.04 jaunty
Not affected
8.10 intrepid
Not affected
8.04 LTS hardy
Not affected
6.06 LTS dapper
Not affected

References

Related Ubuntu Security Notices (USN)

    • USN-879-1
    • Kerberos vulnerability
    • 6 January 2010

Other references