The char_buffer_read function in the mod_ssl module for Apache 2.x, when using reverse proxying to an SSL server, allows remote attackers to cause a denial of service (segmentation fault).
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 | Oct 20, 2004 |
| Debian | — | Upgrade apache2 | Jul 30, 2024 | Oct 20, 2004 |
| Freebsd | — | Upgrade apache | Dec 10, 2025 | Oct 21, 2004 |
| Gentoo Linux | — | Upgrade www-servers/apache.Upgrade net-www/mod_dav. | Oct 30, 2017 | Oct 20, 2004 |
| Suse | — | Upgrade apache2-develUpgrade apache2Upgrade apache2-preforkUpgrade libapr0Upgrade apache2-workerUpgrade apache2-example-pagesUpgrade apache2-doc | Feb 17, 2015 | Oct 20, 2004 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub