Lucene search

K
f5F5F5:K15935
HistorySep 17, 2015 - 12:00 a.m.

K15935 : NTP vulnerability CVE-2014-9294

2015-09-1700:00:00
my.f5.com
17

5.7 Medium

AI Score

Confidence

Low

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

91.6%

Security Advisory Description

util/ntp-keygen.c in ntp-keygen in NTP before 4.2.7p230 uses a weak RNG seed, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via a brute-force attack.
(
CVE-2014-9294
)
Impact
Theoretically, a remote attacker can determine a weak key and manipulate NTP packets. However, no public exploits are known at this time.

5.7 Medium

AI Score

Confidence

Low

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

91.6%