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cveMitreCVE-2014-3859
HistoryJun 13, 2014 - 11:19 a.m.

CVE-2014-3859

2014-06-1311:19:57
CWE-20
mitre
web.nvd.nist.gov
42
isc bind
denial of service
cve-2014-3859
libdns
edns options

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

7.2

Confidence

High

EPSS

0.012

Percentile

85.1%

libdns in ISC BIND 9.10.0 before P2 does not properly handle EDNS options, which allows remote attackers to cause a denial of service (REQUIRE assertion failure and daemon exit) via a crafted packet, as demonstrated by an attack against named, dig, or delv.

Affected configurations

Nvd
Node
iscbindMatch9.10.0
VendorProductVersionCPE
iscbind9.10.0cpe:2.3:a:isc:bind:9.10.0:*:*:*:*:*:*:*

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

7.2

Confidence

High

EPSS

0.012

Percentile

85.1%