CVEvulnerability
CVE-2019-17567
5.3 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2021-06-10
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:P/A:N
- Weaknesses
- CWE-444
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 configurations
• apache http server (>= 2.4.6 <= 2.4.46)
• fedoraproject fedora 34
• fedoraproject fedora 35
• oracle enterprise manager ops center 12.4.0.0
• oracle instantis enterprisetrack 17.1
• oracle instantis enterprisetrack 17.2
• oracle instantis enterprisetrack 17.3
• oracle zfs storage appliance kit 8.8
Related
Weakness · CWE (1)
- CWE-444 Inconsistent Interpretation of HTTP Requests weakness
References
- http://httpd.apache.org/security/vulnerabilities_24.html Release Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2021/06/10/2 Mailing List, Mitigation, Third Party Advisory
- https://lists.apache.org/thread.html/r7f2b70b621651548f4b6f027552f1dd91705d7111bb5d15cda0a68dd%40%3Cdev.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/r90f693a5c9fb75550ef1412436d5e682a5f845beb427fa6f23419a3c%40%3Cannounce.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/re026d3da9d7824bd93b9f871c0fdda978d960c7e62d8c43cba8d0bf3%40%3Ccvs.httpd.apache.org%3E Mailing List, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2024/05/msg00013.html lists.debian.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPBR6WUYBJNACHKE65SPL7TJOHX7RHWD/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNCYSR3BXT36FFF4XTCPL3HDQK4VP45R/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202107-38 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210702-0001/ Third Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2021.html Third Party Advisory
- http://httpd.apache.org/security/vulnerabilities_24.html Release Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2021/06/10/2 Mailing List, Mitigation, Third Party Advisory
- https://lists.apache.org/thread.html/r7f2b70b621651548f4b6f027552f1dd91705d7111bb5d15cda0a68dd%40%3Cdev.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/r90f693a5c9fb75550ef1412436d5e682a5f845beb427fa6f23419a3c%40%3Cannounce.httpd.apache.org%3E lists.apache.org
- https://lists.apache.org/thread.html/re026d3da9d7824bd93b9f871c0fdda978d960c7e62d8c43cba8d0bf3%40%3Ccvs.httpd.apache.org%3E Mailing List, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2024/05/msg00013.html lists.debian.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPBR6WUYBJNACHKE65SPL7TJOHX7RHWD/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNCYSR3BXT36FFF4XTCPL3HDQK4VP45R/ lists.fedoraproject.org
- https://security.gentoo.org/glsa/202107-38 Third Party Advisory
- https://security.netapp.com/advisory/ntap-20210702-0001/ Third Party Advisory
- https://www.oracle.com/security-alerts/cpuoct2021.html Third Party Advisory