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Ubuntu.comUB:CVE-2014-2031

HistoryMar 20, 2018 - 12:00 a.m.

CVE-2014-2031

2018-03-2000:00:00

ubuntu.com

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

EPSS

0.007

Percentile

80.6%

JSON

Deadwood before 2.3.09, 3.x before 3.2.05, and as used in MaraDNS before
1.4.14 and 2.x before 2.0.09, allow remote attackers to cause a denial of
service (out-of-bounds read and crash) by leveraging permission to perform
recursive queries against Deadwood, related to a logic error.

Notes

Author	Note
seth-arnold	The “deadwood” resolver not compiled in our packages

References

github.com/samboy/MaraDNS/commit/f015495d221f1c2b2f10db38e87cecf3839d6093

launchpad.net/bugs/cve/CVE-2014-2031

nvd.nist.gov/vuln/detail/CVE-2014-2031

security-tracker.debian.org/tracker/CVE-2014-2031

www.cve.org/CVERecord?id=CVE-2014-2031

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

EPSS

0.007

Percentile

80.6%

JSON

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