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cve[email protected]CVE-2015-8373
HistoryDec 22, 2015 - 11:59 p.m.

CVE-2015-8373

2015-12-2223:59:00
CWE-20
web.nvd.nist.gov
20
cve-2015-8373
isc kea
kea-dhcp4
kea-dhcp6
denial of service
daemon crash

7.1 High

CVSS2

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

6.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H

6.3 Medium

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.5%

The kea-dhcp4 and kea-dhcp6 servers 0.9.2 and 1.0.0-beta in ISC Kea, when certain debugging settings are used, allow remote attackers to cause a denial of service (daemon crash) via a malformed packet.

Affected configurations

NVD
Node
isckeaMatch0.9.2
OR
isckeaMatch1.0.0beta
CPENameOperatorVersion
isc:keaisc keaeq0.9.2
isc:keaisc keaeq1.0.0

7.1 High

CVSS2

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

6.8 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H

6.3 Medium

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.5%