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ubuntucveUbuntu.comUB:CVE-2018-7161
HistoryJun 13, 2018 - 12:00 a.m.

CVE-2018-7161

2018-06-1300:00:00
ubuntu.com
ubuntu.com
13

7.8 High

CVSS2

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

7.5 High

CVSS3

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

0.004 Low

EPSS

Percentile

72.7%

All versions of Node.js 8.x, 9.x, and 10.x are vulnerable and the severity
is HIGH. An attacker can cause a denial of service (DoS) by causing a node
server providing an http2 server to crash. This can be accomplished by
interacting with the http2 server in a manner that triggers a cleanup bug
where objects are used in native code after they are no longer available.
This has been addressed by updating the http2 implementation.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchnodejs< 8.10.0~dfsg-2ubuntu0.2UNKNOWN

7.8 High

CVSS2

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

7.5 High

CVSS3

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

0.004 Low

EPSS

Percentile

72.7%