Centos Linux: CVE-2021-26691: Important: httpd:2.4 security update (Multiple Advisories)
8
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
06/10/2021
10/15/2021
10/14/2021
02/17/2022
Description
In Apache HTTP Server versions 2.4.0 to 2.4.46 a specially crafted SessionHeader sent by an origin server could cause a heap overflow
Solution(s)
- centos-upgrade-httpd
- centos-upgrade-httpd-debuginfo
- centos-upgrade-httpd-debugsource
- centos-upgrade-httpd-devel
- centos-upgrade-httpd-filesystem
- centos-upgrade-httpd-manual
- centos-upgrade-httpd-tools
- centos-upgrade-httpd-tools-debuginfo
- centos-upgrade-mod_http2
- centos-upgrade-mod_http2-debuginfo
- centos-upgrade-mod_http2-debugsource
- centos-upgrade-mod_ldap
- centos-upgrade-mod_ldap-debuginfo
- centos-upgrade-mod_md
- centos-upgrade-mod_md-debuginfo
- centos-upgrade-mod_md-debugsource
- centos-upgrade-mod_proxy_html
- centos-upgrade-mod_proxy_html-debuginfo
- centos-upgrade-mod_session
- centos-upgrade-mod_session-debuginfo
- centos-upgrade-mod_ssl
- centos-upgrade-mod_ssl-debuginfo
Advanced vulnerability management analytics and reporting.
Key Features
- Lightweight Endpoint Agent
- Live Dashboards
- Real Risk Prioritization
- IT-Integrated Remediation Projects
- Cloud, Virtual, and Container Assessment
- Integrated Threat Feeds
- Easy-to-Use RESTful API
- Automation-Assisted Patching
- Automated Containment
With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.
– Scott Cheney, Manager of Information Security, Sierra View Medical Center