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ubuntucveUbuntu.comUB:CVE-2020-12066
HistoryApr 22, 2020 - 12:00 a.m.

CVE-2020-12066

2020-04-2200:00:00
ubuntu.com
ubuntu.com
7

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.015

Percentile

86.9%

CServer::SendMsg in engine/server/server.cpp in Teeworlds 0.7.x before
0.7.5 allows remote attackers to shut down the server.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchteeworlds< anyUNKNOWN
ubuntu20.04noarchteeworlds< 0.7.2-5ubuntu1.1UNKNOWN
ubuntu16.04noarchteeworlds< anyUNKNOWN

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.015

Percentile

86.9%