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cveCertccCVE-2011-0414
HistoryFeb 23, 2011 - 7:00 p.m.

CVE-2011-0414

2011-02-2319:00:01
CWE-399
certcc
web.nvd.nist.gov
51
isc bind
cve-2011-0414
remote attack
denial of service
ixfr transfer
ddns update
security vulnerability
nvd

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

AI Score

8.1

Confidence

High

EPSS

0.094

Percentile

94.8%

ISC BIND 9.7.1 through 9.7.2-P3, when configured as an authoritative server, allows remote attackers to cause a denial of service (deadlock and daemon hang) by sending a query at the time of (1) an IXFR transfer or (2) a DDNS update.

Affected configurations

Nvd
Node
iscbindMatch9.7.1
OR
iscbindMatch9.7.1p1
OR
iscbindMatch9.7.1p2
OR
iscbindMatch9.7.1rc1
OR
iscbindMatch9.7.2
OR
iscbindMatch9.7.2p1
OR
iscbindMatch9.7.2p2
OR
iscbindMatch9.7.2p3
OR
iscbindMatch9.7.2rc1
VendorProductVersionCPE
iscbind9.7.1cpe:2.3:a:isc:bind:9.7.1:*:*:*:*:*:*:*
iscbind9.7.1cpe:2.3:a:isc:bind:9.7.1:p1:*:*:*:*:*:*
iscbind9.7.1cpe:2.3:a:isc:bind:9.7.1:p2:*:*:*:*:*:*
iscbind9.7.1cpe:2.3:a:isc:bind:9.7.1:rc1:*:*:*:*:*:*
iscbind9.7.2cpe:2.3:a:isc:bind:9.7.2:*:*:*:*:*:*:*
iscbind9.7.2cpe:2.3:a:isc:bind:9.7.2:p1:*:*:*:*:*:*
iscbind9.7.2cpe:2.3:a:isc:bind:9.7.2:p2:*:*:*:*:*:*
iscbind9.7.2cpe:2.3:a:isc:bind:9.7.2:p3:*:*:*:*:*:*
iscbind9.7.2cpe:2.3:a:isc:bind:9.7.2:rc1:*:*:*:*:*:*

CVSS2

7.1

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

AI Score

8.1

Confidence

High

EPSS

0.094

Percentile

94.8%