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ubuntucveUbuntu.comUB:CVE-2014-9293
HistoryDec 19, 2014 - 12:00 a.m.

CVE-2014-9293

2014-12-1900:00:00
ubuntu.com
ubuntu.com
10

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.044 Low

EPSS

Percentile

92.3%

The config_auth function in ntpd in NTP before 4.2.7p11, when an auth key
is not configured, improperly generates a key, which makes it easier for
remote attackers to defeat cryptographic protection mechanisms via a
brute-force attack.

Bugs

Notes

Author Note
mdeslaur upstream commit in 4.2.7p11 removes automatic key generation completely. Red Hat fixed the issue in a different way.
OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchntp< 1:4.2.4p8+dfsg-1ubuntu2.2UNKNOWN
ubuntu12.04noarchntp< 1:4.2.6.p3+dfsg-1ubuntu3.2UNKNOWN
ubuntu14.04noarchntp< 1:4.2.6.p5+dfsg-3ubuntu2.14.04.1UNKNOWN
ubuntu14.10noarchntp< 1:4.2.6.p5+dfsg-3ubuntu2.14.10.1UNKNOWN

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.044 Low

EPSS

Percentile

92.3%