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nvd[email protected]NVD:CVE-2015-7853
HistoryAug 07, 2017 - 8:29 p.m.

CVE-2015-7853

2017-08-0720:29:00
CWE-120
[email protected]
web.nvd.nist.gov
7

7.5 High

CVSS2

Attack Vector

NETWORK

Attack 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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.073 Low

EPSS

Percentile

94.1%

JSON

The datalen parameter in the refclock driver in NTP 4.2.x before 4.2.8p4, and 4.3.x before 4.3.77 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a negative input value.

Affected configurations

NVD
Node
ntpntpRange4.2.0–4.2.8
OR
ntpntpRange4.3.0–4.3.77
OR
ntpntpMatch4.2.8-
OR
ntpntpMatch4.2.8p1
OR
ntpntpMatch4.2.8p1-beta1
OR
ntpntpMatch4.2.8p1-beta2
OR
ntpntpMatch4.2.8p1-beta3
OR
ntpntpMatch4.2.8p1-beta4
OR
ntpntpMatch4.2.8p1-beta5
OR
ntpntpMatch4.2.8p1-rc1
OR
ntpntpMatch4.2.8p1-rc2
OR
ntpntpMatch4.2.8p2
OR
ntpntpMatch4.2.8p2-rc1
OR
ntpntpMatch4.2.8p2-rc2
OR
ntpntpMatch4.2.8p2-rc3
OR
ntpntpMatch4.2.8p3
OR
ntpntpMatch4.2.8p3-rc1
OR
ntpntpMatch4.2.8p3-rc2
OR
ntpntpMatch4.2.8p3-rc3
Node
netapponcommand_balanceMatch-
OR
netapponcommand_performance_managerMatch-
OR
netapponcommand_unified_managerMatch-clustered_data_ontap
OR
netappclustered_data_ontapMatch-
OR
netappdata_ontapMatch-7-mode

References

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7.5 High

CVSS2

Attack Vector

NETWORK

Attack 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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.6 High

AI Score

Confidence

High

0.073 Low

EPSS

Percentile

94.1%

JSON
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