CVE-2011-0283

MIT Kerberos 5 1.9 - Denial of Service via Malformed KDC Request

Title source: llm
STIX 2.1

Description

The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.9 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed request packet that does not trigger a response packet.

References (7)

Core 7
Core References
Vendor Advisory third-party-advisory x_refsource_secunia
http://secunia.com/advisories/43260
Third Party Advisory, VDB Entry mailing-list x_refsource_bugtraq
http://www.securityfocus.com/archive/1/516299/100/0/threaded
Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack
http://www.securitytracker.com/id?1025037
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/46272
Third Party Advisory third-party-advisory x_refsource_sreason
http://securityreason.com/securityalert/8073
Vendor Advisory vdb-entry x_refsource_vupen
http://www.vupen.com/english/advisories/2011/0330

Scores

EPSS 0.0109
EPSS Percentile 78.2%

Details

Status published
Products (1)
mit/kerberos_5 1.9
Published Feb 10, 2011
Tracked Since Feb 18, 2026