The byterange filter in the Apache HTTP Server 1.3.x, 2.0.x through 2.0.64, and 2.2.x through 2.2.19 allows remote attackers to cause a denial of service (memory and CPU consumption) via a Range header that expresses multiple overlapping ranges, as exploited in the wild in August 2011, a different vulnerability than CVE-2007-0086.
CVSS Details
- CVSS 3.1 Base Score: 7.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Apache Httpd | — | Upgrade to the latest version of Apache HTTPD | Apr 12, 2012 | Aug 29, 2011 |
| Apple Osx Apache | — | Upgrade macOS to the latest versionApply OS X security update 2011-006 | Dec 16, 2011 | Aug 29, 2011 |
| Centos_linux | — | Upgrade httpdUpgrade httpd-develUpgrade mod_sslUpgrade httpd-manualUpgrade httpd-suexec | Dec 1, 2016 | Aug 29, 2011 |
| Debian | — | Upgrade apache2 | Jul 30, 2024 | Aug 29, 2011 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Sep 12, 2013 |
| Freebsd | — | Upgrade apache-eventUpgrade apache-workerUpgrade apache-itkUpgrade apacheUpgrade apache-peruser | Dec 10, 2025 | Aug 30, 2011 |
| Gentoo Linux | — | Upgrade www-servers/apache. | Oct 30, 2017 | Aug 29, 2011 |
| Hpsmh | — | Upgrade to the latest version of HP System Management Homepage | Oct 13, 2015 | Aug 29, 2011 |
| Hpux | — | Update hpuxws22APACHE.MOD_PERL2 to the latest versionUpdate hpuxwsAPACHE.MOD_PERL to the latest versionUpdate hpuxws22APCH32.AUTH_LDAP to the latest versionUpdate hpuxws22APACHE.AUTH_LDAP to the latest versionUpdate hpuxwsAPACHE.WEBPROXY to the latest versionUpdate hpuxwsAPACHE.APACHE to the latest versionUpdate hpuxws22APACHE.APACHE to the latest versionUpdate hpuxws22APACHE.WEBPROXY2 to the latest versionUpdate hpuxws22APCH32.APACHE to the latest versionUpdate hpuxwsAPACHE.PHP2 to the latest versionUpdate hpuxwsAPACHE.MOD_JK to the latest versionUpdate hpuxws22APACHE.MOD_JK to the latest versionUpdate hpuxwsAPACHE.MOD_JK2 to the latest versionUpdate hpuxws22APCH32.PHP2 to the latest versionUpdate hpuxws22APACHE.PHP2 to the latest versionUpdate hpuxws22APCH32.AUTH_LDAP2 to the latest versionUpdate hpuxws22APCH32.MOD_JK2 to the latest versionUpdate hpuxws22APCH32.PHP to the latest versionUpdate hpuxws22APACHE.WEBPROXY to the latest versionUpdate hpuxws22APCH32.WEBPROXY2 to the latest versionUpdate hpuxws22APACHE.MOD_PERL to the latest versionUpdate hpuxws22APCH32.MOD_PERL2 to the latest versionUpdate hpuxws22APCH32.MOD_JK to the latest versionUpdate hpuxwsAPACHE.PHP to the latest versionUpdate hpuxws22APCH32.APACHE2 to the latest versionUpdate hpuxws22APACHE.AUTH_LDAP2 to the latest versionUpdate hpuxws22APACHE.MOD_JK2 to the latest versionUpdate hpuxws22APACHE.APACHE2 to the latest versionUpdate hpuxws22APCH32.WEBPROXY to the latest versionUpdate hpuxwsAPACHE.AUTH_LDAP to the latest versionUpdate hpuxwsAPACHE.APACHE2 to the latest versionUpdate hpuxws22APCH32.MOD_PERL to the latest versionUpdate hpuxwsAPACHE.MOD_PERL2 to the latest versionUpdate hpuxws22APACHE.PHP to the latest versionUpdate hpuxwsAPACHE.AUTH_LDAP2 to the latest version | Aug 11, 2017 | Aug 29, 2011 |
| Ibm Http_server | — | Apply IBM HTTP Server version 8.0.0.1 or laterApply IBM HTTP Server version 7.0.0.37 or laterApply IBM HTTP Server version 8.5.5.4 or laterApply IBM HTTP Server Interim Fix Interim Fix PH67414Apply IBM HTTP Server Interim Fix PH42862Apply IBM HTTP Server version 6.1.0.41 or laterApply IBM HTTP Server Interim Fix Interim Fix PM46234Apply IBM HTTP Server version 8.0.0.10 or laterApply IBM HTTP Server version 7.0.0.21 or laterApply IBM HTTP Server Interim Fix PI27904 | Sep 7, 2022 | Sep 7, 2022 |
| Oracle_linux | — | Upgrade httpd-toolsUpgrade httpdUpgrade mod_sslUpgrade httpd-manualUpgrade httpd-devel | Oct 16, 2024 | Aug 29, 2011 |
| Suse | — | Upgrade apache2-workerUpgrade apache2-itkUpgrade apache2-docUpgrade apache2Upgrade apache2-utilsUpgrade sap-aio-releaseUpgrade apache2-example-pagesUpgrade apache2-example-certificatesUpgrade apache2-preforkUpgrade apache2-devel | Feb 17, 2015 | Aug 29, 2011 |
| Ubuntu | — | Upgrade apache2-mpm-workerUpgrade apache2-mpm-eventUpgrade apache2.2-binUpgrade apache2-mpm-preforkUpgrade apache2-mpm-perchild | Nov 8, 2024 | Aug 29, 2011 |
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