Google: dev-go/net, dev-lang/go: security update to 18054.0.0

high Tenable Cloud Security Plugin ID 450477

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

- A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive
server resource consumption. While the total number of requests is bounded by the
http2.Server.MaxConcurrentStreams setting, resetting an in-progress request allows the attacker to create
a new request while the existing one is still executing. With the fix applied, HTTP/2 servers now bound
the number of simultaneously executing handler goroutines to the stream concurrency limit
(MaxConcurrentStreams). New requests arriving when at the limit (which can only happen after the client
has reset an existing, in-flight request) will be queued until a handler exits. If the request queue grows
too large, the server will terminate the connection. This issue is also fixed in golang.org/x/net/http2
for users manually configuring HTTP/2. The default stream concurrency limit is 250 streams (requests) per
HTTP/2 connection. This value may be adjusted using the golang.org/x/net/http2 package; see the
Server.MaxConcurrentStreams setting and the ConfigureServer function. (CVE-2023-39325)

Solution

Update the dev-go/net library and its related packages to version 18054.0.0 or later.

Plugin Details

Severity: High

ID: 450477

Version: Revision 1.1

Type: Local

Family: Google COS Security Checks

Published: 10/1/2026

Updated: 10/1/2026

Risk Information

VPR

Risk Factor: Medium

Score: 5

Percentile: 94.39

Vendor

Vendor Severity: HIGH

CVSS v2

Risk Factor: High

Base Score: 7.8

Temporal Score: 5.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

CVSS Score Source: CVE-2023-39325

CVSS v3

Risk Factor: High

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Vulnerability Publication Date: 10/10/2023

Reference Information

CVE: CVE-2023-39325

Detections

Analytics