PT-2020-7870 · Go+3 · Go+3
Régis Leroy
·
Published
2015-09-28
·
Updated
2022-01-05
·
CVE-2015-5741
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions:
Go versions prior to 1.4.3
Description:
The issue is related to the improper parsing of HTTP headers in the net/http library, which allows remote attackers to conduct HTTP request smuggling attacks. This can be achieved via a request that contains
Content-Length and Transfer-Encoding header fields.Recommendations:
For Go versions prior to 1.4.3, update to version 1.4.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the net/http library until a patch is applied. Avoid using the
Content-Length and Transfer-Encoding header fields in requests to minimize the risk of exploitation.Fix
HTTP Request/Response Smuggling
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Weakness Enumeration
Related Identifiers
Affected Products
Alt Linux
Centos
Go
Red Hat