CVE-2021-30641

Name
CVE-2021-30641
Description
Apache HTTP Server versions 2.4.39 to 2.4.46 Unexpected matching behavior with 'MergeSlashes OFF'
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
CONFIRM http://httpd.apache.org/security/vulnerabilities_24.html
CONFIRM https://lists.apache.org/thread.html/re026d3da9d7824bd93b9f871c0fdda978d960c7e62d8c43cba8d0bf3%40%3Ccvs.httpd.apache.org%3E
MLIST https://lists.apache.org/thread.html/r7f2b70b621651548f4b6f027552f1dd91705d7111bb5d15cda0a68dd@%3Cdev.httpd.apache.org%3E
MLIST https://lists.apache.org/thread.html/r2b4773944d83d2799de9fbaeee7fe0f3fd72669467787e02f434cb10@%3Cannounce.httpd.apache.org%3E
MLIST http://www.openwall.com/lists/oss-security/2021/06/10/8
Third Party Advisory https://security.netapp.com/advisory/ntap-20210702-0001/
Mailing List https://lists.debian.org/debian-lts-announce/2021/07/msg00006.html
Third Party Advisory https://www.debian.org/security/2021/dsa-4937
Third Party Advisory https://security.gentoo.org/glsa/202107-38
Third Party Advisory https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SPBR6WUYBJNACHKE65SPL7TJOHX7RHWD/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZNCYSR3BXT36FFF4XTCPL3HDQK4VP45R/
MISC https://www.oracle.com/security-alerts/cpuoct2021.html

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:* http_server >= 2.4.39 <= 2.4.46

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
apache2 3.10-main 2.4.48-r0 Kaarle Ritvanen <kaarle.ritvanen@datakunkku.fi> fixed