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ubuntucveUbuntu.comUB:CVE-2010-0283
HistoryFeb 22, 2010 - 12:00 a.m.

CVE-2010-0283

2010-02-2200:00:00
ubuntu.com
ubuntu.com
17

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

EPSS

0.936

Percentile

99.1%

The Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 before
1.7.2, and 1.8 alpha, allows remote attackers to cause a denial of service
(assertion failure and daemon crash) via an invalid (1) AS-REQ or (2)
TGS-REQ request.

Notes

Author Note
mdeslaur reported only affecting 1.7 and later
OSVersionArchitecturePackageVersionFilename
ubuntu9.10noarchkrb5< 1.7dfsg~beta3-1ubuntu0.5UNKNOWN

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

EPSS

0.936

Percentile

99.1%