Not rated
CVE-2019-17567 Apache HTTP Server versions 2.4.6 to 2.4.46 mod_proxy_wstunnel configured on an URL that is not necessarily Upgraded…
Description
Apache HTTP Server versions 2.4.6 to 2.4.46 mod_proxy_wstunnel configured on an URL that is not necessarily Upgraded by the origin server was tunneling the whole connection regardless, thus allowing for subsequent requests on the same connection to pass through with no HTTP validation, authentication or authorization possibly configured.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Apache HTTP Server 2.4 | 2.4.6 → 2.4.46 | No fix stated |
References
- httpd.apache.org httpd.apache.org
- lists.apache.org lists.apache.org
- [httpd-announce] 20210609 CVE-2019-17567: mod_proxy_wstunnel tunneling of non Upgraded connections lists.apache.org
- [httpd-dev] 20210610 Re: svn commit: r1890598 - in /httpd/site/trunk/content/security/json: CVE-2019-17567.json CVE-2020-13938.json CVE-2020-13950.json CVE-2020-35452.json CVE-2021-26690.json CVE-2021-26691.json CVE-2021-30641.json CVE-2021-31618.json lists.apache.org
- [oss-security] 20210609 CVE-2019-17567: Apache httpd: mod_proxy_wstunnel tunneling of non Upgraded connections www.openwall.com
- GLSA-202107-38 security.gentoo.org
- FEDORA-2021-dce7e7738e lists.fedoraproject.org
- FEDORA-2021-e3f6dd670d lists.fedoraproject.org
- www.oracle.com www.oracle.com
- security.netapp.com security.netapp.com
- [debian-lts-announce] 20240525 [SECURITY] [DLA 3818-1] apache2 security update lists.debian.org
Timeline
- Published
- Last modified
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