CVE-2015-5741 — HTTP Request Smuggling in GO

CWE-444 — HTTP Request Smuggling7 documents6 sources
Severity
9.8CRITICALNVD
EPSS
1.8%
top 17.40%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Golang GORedhat Enterprise LinuxRedhat Openstack
Timeline
PublishedFeb 8
Latest updateMay 24

Description

The net/http library in net/http/transfer.go in Go before 1.4.3 does not properly parse HTTP headers, which allows remote attackers to conduct HTTP request smuggling attacks via a request that contains Content-Length and Transfer-Encoding header fields.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

▶NVDgolang/go< 1.4.3
▶NVDredhat/openstack7.0, 8+1

Also affects: Enterprise Linux 7.0

Patches

Patch: lists.fedoraproject.org ↗Patch: lists.fedoraproject.org ↗Patch: bugzilla.redhat.com ↗

🔴Vulnerability Details

4
GHSA
GHSA-vfw2-3mm4-xq2j: The net/http library in net/http/transfer↗2022-05-24
▶
OSV
Request smuggling due to improper header parsing in net/http↗2022-01-05
▶
OSV
CVE-2015-5741: The net/http library in net/http/transfer↗2020-02-08
▶
CVEList
CVE-2015-5741: The net/http library in net/http/transfer↗2020-02-08
▶

📋Vendor Advisories

1
Red Hat
golang: HTTP request smuggling in net/http library↗2015-07-29
▶

💬Community

1
Bugzilla
CVE-2015-5739 CVE-2015-5740 CVE-2015-5741 golang: HTTP request smuggling in net/http library↗2015-08-05
▶
CVE-2015-5741 — HTTP Request Smuggling in Golang GO | cvebase