Description
Apache HTTP Server 2.4.53 and earlier may not send the X-Forwarded-* headers to the origin server based on client side Connection header hop-by-hop mechanism. This may be used to bypass IP based authentication on the origin server/application.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Apache Software Foundation Apache HTTP Server
Apache HTTP Server 2.4 to ≤ 2.4.53affected
References
- https://httpd.apache.org/security/vulnerabilities_24.html ↗
- http://www.openwall.com/lists/oss-security/2022/06/08/8 ↗
- https://security.netapp.com/advisory/ntap-20220624-0005/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YPY2BLEVJWFH34AX77ZJPLD2OOBYR6ND/ ↗
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7QUGG2QZWHTITMABFLVXA4DNYUOTPWYQ/ ↗
- https://security.gentoo.org/glsa/202208-20 ↗