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CVE-2022-1705

nvd nist
Published: Aug 10, 2022Modified: Mar 6, 2026

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Exploitability: 3.9 / Impact: 2.5
Source: NVD

Description

Acceptance of some invalid Transfer-Encoding headers in the HTTP/1 client in net/http before Go 1.17.12 and Go 1.18.4 allows HTTP request smuggling if combined with an intermediate server that also improperly fails to reject the header as invalid.

Affected (2)

Products: Golang: Go
Golang
1 product
Go
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Golang
Go
Before 1.17.12
Go
From 1.18.0 to 1.18.4

Related CWEs

CWE-444
Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')
The product acts as an intermediary HTTP agent (such as a proxy or firewall) in the data flow between two entities such as a client and server, but it does not interpret malformed HTTP requests or responses in ways that are consistent with how the messages will be processed by those entities that are at the ultimate destination.

References (12)

Source: security@golang.org
PatchVendor Advisory
Source: security@golang.org
PatchVendor Advisory
Source: security@golang.org
ExploitIssue TrackingPatchVendor Advisory
Source: security@golang.org
PatchVendor Advisory
Source: security@golang.org
Release NotesVendor Advisory
Source: security@golang.org
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitIssue TrackingPatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release NotesVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.