Ubuntu.comUB:CVE-2018-7162CVE-2018-7162
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 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
process which provides an http server supporting TLS server to crash. This
can be accomplished by sending duplicate/unexpected messages during the
handshake. This vulnerability has been addressed by updating the TLS
implementation.
References
github.com/nodejs/node/commit/84f23d2f12
launchpad.net/bugs/cve/CVE-2018-7162
nodejs.org/en/blog/vulnerability/june-2018-security-releases/
nodejs.org/en/blog/vulnerability/june-2018-security-releases/#denial-of-service-vulnerability-in-tls-cve-2018-7162
nvd.nist.gov/vuln/detail/CVE-2018-7162
security-tracker.debian.org/tracker/CVE-2018-7162
www.cve.org/CVERecord?id=CVE-2018-7162
Related
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%