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cveMitreCVE-2016-2775
HistoryJul 19, 2016 - 10:59 p.m.

CVE-2016-2775

2016-07-1922:59:00
CWE-20
mitre
web.nvd.nist.gov
409
4
cve-2016-2775
isc bind
denial of service
daemon crash
lightweight resolver protocol

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.7

Confidence

High

EPSS

0.913

Percentile

99.0%

ISC BIND 9.x before 9.9.9-P2, 9.10.x before 9.10.4-P2, and 9.11.x before 9.11.0b2, when lwresd or the named lwres option is enabled, allows remote attackers to cause a denial of service (daemon crash) via a long request that uses the lightweight resolver protocol.

Affected configurations

Nvd
Node
hphp-uxMatchb.11.31
Node
iscbindRange9.09.9.8
OR
iscbindRange9.10.09.10.3
OR
iscbindMatch9.9.9-
OR
iscbindMatch9.9.9b1
OR
iscbindMatch9.9.9b2
OR
iscbindMatch9.9.9p1
OR
iscbindMatch9.9.9rc1
OR
iscbindMatch9.9.9s1
OR
iscbindMatch9.9.9s1rc1
OR
iscbindMatch9.10.4-
OR
iscbindMatch9.10.4beta1
OR
iscbindMatch9.10.4beta2
OR
iscbindMatch9.10.4beta3
OR
iscbindMatch9.10.4p1
OR
iscbindMatch9.11.0-
OR
iscbindMatch9.11.0alpha1
OR
iscbindMatch9.11.0alpha2
OR
iscbindMatch9.11.0alpha3
OR
iscbindMatch9.11.0beta1
Node
fedoraprojectfedoraMatch23
OR
fedoraprojectfedoraMatch24
Node
redhatenterprise_linux_desktopMatch6.0
OR
redhatenterprise_linux_desktopMatch7.0
OR
redhatenterprise_linux_eusMatch7.2
OR
redhatenterprise_linux_eusMatch7.3
OR
redhatenterprise_linux_eusMatch7.4
OR
redhatenterprise_linux_eusMatch7.5
OR
redhatenterprise_linux_eusMatch7.6
OR
redhatenterprise_linux_eusMatch7.7
OR
redhatenterprise_linux_serverMatch6.0
OR
redhatenterprise_linux_serverMatch7.0
OR
redhatenterprise_linux_server_ausMatch7.2
OR
redhatenterprise_linux_server_ausMatch7.3
OR
redhatenterprise_linux_server_ausMatch7.6
OR
redhatenterprise_linux_server_ausMatch7.7
OR
redhatenterprise_linux_server_tusMatch7.2
OR
redhatenterprise_linux_server_tusMatch7.3
OR
redhatenterprise_linux_server_tusMatch7.6
OR
redhatenterprise_linux_server_tusMatch7.7
OR
redhatenterprise_linux_workstationMatch6.0
OR
redhatenterprise_linux_workstationMatch7.0
VendorProductVersionCPE
hphp-uxb.11.31cpe:2.3:o:hp:hp-ux:b.11.31:*:*:*:*:*:*:*
iscbind*cpe:2.3:a:isc:bind:*:*:*:*:*:*:*:*
iscbind9.9.9cpe:2.3:a:isc:bind:9.9.9:-:*:*:*:*:*:*
iscbind9.9.9cpe:2.3:a:isc:bind:9.9.9:b1:*:*:*:*:*:*
iscbind9.9.9cpe:2.3:a:isc:bind:9.9.9:b2:*:*:*:*:*:*
iscbind9.9.9cpe:2.3:a:isc:bind:9.9.9:p1:*:*:*:*:*:*
iscbind9.9.9cpe:2.3:a:isc:bind:9.9.9:rc1:*:*:*:*:*:*
iscbind9.9.9cpe:2.3:a:isc:bind:9.9.9:s1:*:*:*:*:*:*
iscbind9.9.9cpe:2.3:a:isc:bind:9.9.9:s1rc1:*:*:*:*:*:*
iscbind9.10.4cpe:2.3:a:isc:bind:9.10.4:-:*:*:*:*:*:*
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References

Social References

More

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.9

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

5.7

Confidence

High

EPSS

0.913

Percentile

99.0%