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
7.5 High
AI Score
Confidence
High
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-main | noarch | nodejs | < 8.11.3-r0 | UNKNOWN |
Alpine | 3.10-main | noarch | nodejs | < 8.11.3-r0 | UNKNOWN |
Alpine | 3.11-main | noarch | nodejs | < 8.11.3-r0 | UNKNOWN |
Alpine | 3.12-main | noarch | nodejs | < 8.11.3-r0 | UNKNOWN |
Alpine | 3.13-main | noarch | nodejs | < 8.11.3-r0 | UNKNOWN |
Alpine | 3.14-main | noarch | nodejs | < 8.11.3-r0 | UNKNOWN |
Alpine | 3.15-main | noarch | nodejs | < 8.11.3-r0 | UNKNOWN |
Alpine | 3.16-main | noarch | nodejs | < 8.11.3-r0 | UNKNOWN |
Alpine | 3.17-main | noarch | nodejs | < 8.11.3-r0 | UNKNOWN |
Alpine | 3.18-main | noarch | nodejs | < 8.11.3-r0 | UNKNOWN |
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
7.5 High
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
72.7%