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ubuntucveUbuntu.comUB:CVE-2019-9917
HistoryMar 27, 2019 - 12:00 a.m.

CVE-2019-9917

2019-03-2700:00:00
ubuntu.com
ubuntu.com
10

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.012 Low

EPSS

Percentile

85.5%

ZNC before 1.7.3-rc1 allows an existing remote user to cause a Denial of
Service (crash) via invalid encoding.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchznc< anyUNKNOWN
ubuntu18.10noarchznc< 1.7.1-2ubuntu0.1UNKNOWN
ubuntu14.04noarchznc< anyUNKNOWN
ubuntu16.04noarchznc< anyUNKNOWN

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

0.012 Low

EPSS

Percentile

85.5%