CVEvulnerability
CVE-2015-5739
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2017-10-18
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-444
Description
The net/http library in net/textproto/reader.go in Go before 1.4.3 does not properly parse HTTP header keys, which allows remote attackers to conduct HTTP request smuggling attacks via a space instead of a hyphen, as demonstrated by "Content Length" instead of "Content-Length."
Affected configurations
• golang go (<= 1.4.2)
• fedoraproject fedora 21
• fedoraproject fedora 22
• redhat enterprise linux server 7.0
• redhat enterprise linux server aus 7.2
• redhat enterprise linux server aus 7.3
• redhat enterprise linux server aus 7.4
• redhat enterprise linux server aus 7.6
• redhat enterprise linux server eus 7.2
• redhat enterprise linux server eus 7.3
• redhat enterprise linux server eus 7.4
• redhat enterprise linux server eus 7.5
• redhat enterprise linux server eus 7.6
• redhat enterprise linux server tus 7.2
• redhat enterprise linux server tus 7.3
• redhat enterprise linux server tus 7.6
Related
Weakness · CWE (1)
- CWE-444 Inconsistent Interpretation of HTTP Requests weakness
References
- http://lists.fedoraproject.org/pipermail/package-announce/2015-October/167997.html Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168029.html Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-1538.html Third Party Advisory
- http://seclists.org/oss-sec/2015/q3/237 Mailing List, Third Party Advisory
- http://seclists.org/oss-sec/2015/q3/292 Mailing List, Third Party Advisory
- http://seclists.org/oss-sec/2015/q3/294 Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/76281 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1250352 Issue Tracking, Patch, Third Party Advisory
- https://github.com/golang/go/commit/117ddcb83d7f42d6aa72241240af99ded81118e9 Issue Tracking, Patch, Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-October/167997.html Third Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168029.html Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2016-1538.html Third Party Advisory
- http://seclists.org/oss-sec/2015/q3/237 Mailing List, Third Party Advisory
- http://seclists.org/oss-sec/2015/q3/292 Mailing List, Third Party Advisory
- http://seclists.org/oss-sec/2015/q3/294 Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/76281 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=1250352 Issue Tracking, Patch, Third Party Advisory
- https://github.com/golang/go/commit/117ddcb83d7f42d6aa72241240af99ded81118e9 Issue Tracking, Patch, Third Party Advisory