CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
16.3%
Security Advisory Description
Node.js versions which bundle an unpatched version of OpenSSL or run against a dynamically linked version of OpenSSL which are unpatched are vulnerable to the Marvin Attack - https://people.redhat.com/~hkario/marvin/, if PCKS #1 v1.5 padding is allowed when performing RSA descryption using a private key.
On Linux, Node.js ignores certain environment variables if those may have been set by an unprivileged user while the process is running with elevated privileges with the only exception of CAP_NET_BIND_SERVICE. Due to a bug in the implementation of this exception, Node.js incorrectly applies this exception even when certain other capabilities have been set. This allows unprivileged users to inject code that inherits the process’s elevated privileges.
A vulnerability in Node.js HTTP servers allows an attacker to send a specially crafted HTTP request with chunked encoding, leading to resource exhaustion and denial of service (DoS). The server reads an unbounded number of bytes from a single connection, exploiting the lack of limitations on chunk extension bytes. The issue can cause CPU and network bandwidth exhaustion, bypassing standard safeguards like timeouts and body size limits.
Impact
There is no impact; F5 products are not affected by this vulnerability.
Vendor | Product | Version | CPE |
---|---|---|---|
f5 | big-ip_next_central_manager | 20.0.1 | cpe:2.3:a:f5:big-ip_next_central_manager:20.0.1:*:*:*:*:*:*:* |
f5 | big-ip_next_central_manager | 20.0.2 | cpe:2.3:a:f5:big-ip_next_central_manager:20.0.2:*:*:*:*:*:*:* |
f5 | big-ip_next_central_manager | 20.1.0 | cpe:2.3:a:f5:big-ip_next_central_manager:20.1.0:*:*:*:*:*:*:* |
f5 | big-ip_next_central_manager | 20.1.1 | cpe:2.3:a:f5:big-ip_next_central_manager:20.1.1:*:*:*:*:*:*:* |
f5 | big-ip_next_central_manager | 20.2.0 | cpe:2.3:a:f5:big-ip_next_central_manager: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:*:*:*:*:*:*:* |