F5F5:K000139532K000139532 : Node.js vulnerability CVE-2024-27983
8.2 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
7.9 High
AI Score
Confidence
High
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:P/A:P
0.0004 Low
EPSS
Percentile
14.6%
Security Advisory Description
An attacker can make the Node.js HTTP/2 server completely unavailable by sending a small amount of HTTP/2 frames packets with a few HTTP/2 frames inside. It is possible to leave some data in nghttp2 memory after reset when headers with HTTP/2 CONTINUATION frame are sent to the server and then a TCP connection is abruptly closed by the client triggering the Http2Session destructor while header frames are still being processed (and stored in memory) causing a race condition. (CVE-2024-27983)
Impact
An attacker may be able to cause a denial-of-service (DoS) by sending a small amount of HTTP/2 frame packets with a few HTTP/2 frames inside.
| Vendor | Product | Version | CPE |
|---|---|---|---|
| f5 | big\-ip_next | 20.0.1 | cpe:2.3:a:f5:big\-ip_next:20.0.1:*:*:*:*:*:*:* |
| f5 | big\-ip_next | 20.0.2 | cpe:2.3:a:f5:big\-ip_next:20.0.2:*:*:*:*:*:*:* |
| f5 | big\-ip_next | 20.1.0 | cpe:2.3:a:f5:big\-ip_next:20.1.0:*:*:*:*:*:*:* |
| f5 | big\-ip_next | 20.1.1 | cpe:2.3:a:f5:big\-ip_next:20.1.1:*:*:*:*:*:*:* |
| f5 | big\-ip_next | 20.2.0 | cpe:2.3:a:f5:big\-ip_next:20.2.0:*:*:*:*:*:*:* |
| f5 | big\-ip_next | 1.1.0 | cpe:2.3:a:f5:big\-ip_next:1.1.0:*:*:*:*:*:*:* |
| f5 | big\-ip_next | 1.1.1 | cpe:2.3:a:f5:big\-ip_next:1.1.1:*:*:*:*:*:*:* |
| f5 | big\-ip_next | 1.2.0 | cpe:2.3:a:f5:big\-ip_next:1.2.0:*:*:*:*:*:*:* |
| f5 | big\-ip_next | 1.2.1 | cpe:2.3:a:f5:big\-ip_next:1.2.1:*:*:*:*:*:*:* |
| f5 | big\-ip_next | 1.3.0 | cpe:2.3:a:f5:big\-ip_next:1.3.0:*:*:*:*:*:*:* |
Related
8.2 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
7.9 High
AI Score
Confidence
High
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:P/A:P
0.0004 Low
EPSS
Percentile
14.6%