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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2013-0198
HistoryMar 05, 2013 - 9:38 p.m.

CVE-2013-0198

2013-03-0521:38:54
Debian Security Bug Tracker
security-tracker.debian.org
23

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

6.4

Confidence

Low

EPSS

0.021

Percentile

89.3%

Dnsmasq before 2.66test2, when used with certain libvirt configurations, replies to queries from prohibited interfaces, which allows remote attackers to cause a denial of service (traffic amplification) via spoofed TCP based DNS queries. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3411.

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

6.4

Confidence

Low

EPSS

0.021

Percentile

89.3%