Vulnerability: CVE-2020-1927

In Apache HTTP Server 2.4.0 to 2.4.41, redirects configured with mod_rewrite that were intended to be self-referential might be fooled by encoded newlines and redirect instead to an an unexpected URL within the request URL.


https://httpd.apache.org/security/vulnerabilities_24.html
https://httpd.apache.org/security/vulnerabilities_24.html
https://security.netapp.com/advisory/ntap-20200413-0002/
https://security.netapp.com/advisory/ntap-20200413-0002/
https://www.debian.org/security/2020/dsa-4757
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/A2RN46PRBJE7E7OPD4YZX5SVWV5QKGV5/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HYVYE2ZERFXDV6RMKK3I5SDSDQLPSEIQ/
https://www.oracle.com/security-alerts/cpujul2020.html
https://www.oracle.com/security-alerts/cpujul2020.html
https://lists.apache.org/thread.html/r70ba652b79ba224b2cbc0a183078b3a49df783b419903e3dcf4d78c7@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r10b853ea87dd150b0e76fda3f8254dfdb23dd05fa55596405b58478e@%3Ccvs.httpd.apache.org%3E
https://lists.apache.org/thread.html/r52a52fd60a258f5999a8fa5424b30d9fd795885f9ff4828d889cd201@%3Cdev.httpd.apache.org%3E
https://lists.apache.org/thread.html/r1719675306dfbeaceff3dc63ccad3de2d5615919ca3c13276948b9ac@%3Cdev.httpd.apache.org%3E
http://www.openwall.com/lists/oss-security/2020/04/03/1
http://www.openwall.com/lists/oss-security/2020/04/04/1
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00002.html
https://usn.ubuntu.com/4458-1/
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1927


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