Filtered by vendor Apache
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Filtered by product Http Server
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Total
351 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-44631 | 1 Apache | 2 Apache Http Server, Http Server | 2026-06-11 | 9.8 Critical |
| Buffer Underwrite vulnerability in Apache HTTP Server on crafted regular expressions in the configuration. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue. | ||||
| CVE-2026-44186 | 1 Apache | 2 Apache Http Server, Http Server | 2026-06-11 | 7.3 High |
| Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in the mod_proxy_ftp module in Apache HTTP Server with an attacker controlled backend FTP server. This issue affects undefined: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue. | ||||
| CVE-2026-44185 | 1 Apache | 1 Http Server | 2026-06-11 | 7.3 High |
| Buffer Over-read vulnerability in Apache HTTP Server via outbound OCSP requests to an attacker controlled OCSP server This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue. | ||||
| CVE-2026-44119 | 1 Apache | 1 Http Server | 2026-06-11 | 5.5 Medium |
| Improper Privilege Management vulnerability in Apache HTTP Server 2.4.67 and earlier allows local .htaccess authors to read files with the privileges of the httpd user. This issue affects Apache HTTP Server: from through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue. | ||||
| CVE-2026-43951 | 1 Apache | 1 Http Server | 2026-06-11 | 6.5 Medium |
| Out-of-bounds Read vulnerability in Apache HTTP Server with mod_headers and mod_mime and multiple response languages. This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. | ||||
| CVE-2026-48913 | 1 Apache | 1 Http Server | 2026-06-10 | 7.3 High |
| Use After Free vulnerability in Apache HTTP Server module mod_http2 when file handles are already exhausted. This issue affects Apache HTTP Server: from 2.4.55 through 2.4.67. | ||||
| CVE-2026-29167 | 1 Apache | 1 Http Server | 2026-06-09 | 9.8 Critical |
| Use After Free vulnerability in Apache HTTP Server with mod_ldap in per-directory configuration This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue. | ||||
| CVE-2026-29170 | 2 Apache, Apache Software Foundation | 2 Http Server, Apache Http Server | 2026-06-09 | 6.1 Medium |
| A cross-site scripting vulnerability exists in mod_proxy_ftp's HTML directory list generation in Apache HTTP Server 2.4.67 and earlier when listing FTP directory contents either via forward or reverse proxy configuration. Users are recommended to upgrade to version 2.4.68, which fixes this issue. | ||||
| CVE-2026-34355 | 1 Apache | 1 Http Server | 2026-06-09 | 7.5 High |
| A buffer overflow in mod_proxy_html in Apache HTTP Server 2.4.67 and earlier allows an attack by an untrusted backend. Users are recommended to upgrade to version 2.4.68, which fixes this issue. | ||||
| CVE-2026-34356 | 1 Apache | 2 Apache Http Server, Http Server | 2026-06-09 | 7.5 High |
| Heap-based Buffer Overflow vulnerability in Apache HTTP Server with malicious backend servers and ProxyPassReverseCookie* This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue. | ||||
| CVE-2026-42535 | 1 Apache | 1 Http Server | 2026-06-09 | 9.1 Critical |
| A path handling issue in mod_dav_fs in Apache 2.4.67 and earlier allows a WebDAV content author to directly manipulate trusted DAV property databases, potentially causing child process crashes. Users are recommended to upgrade to version 2.4.68, which fixes this issue. | ||||
| CVE-2026-42536 | 1 Apache | 1 Http Server | 2026-06-09 | 7.5 High |
| Heap-based Buffer Overflow vulnerability in Apache HTTP Server with mod_xml2enc, xml2StartParse, and untrusted content This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue. | ||||
| CVE-2026-49975 | 1 Apache | 1 Http Server | 2026-06-09 | 7.5 High |
| Memory Allocation with Excessive Size Value vulnerability in Apache HTTP Server's mod_http leads to denial of service via malicious HTTP requests. This issue affects Apache HTTP Server: from 2.4.17 through 2.4.67. | ||||
| CVE-2009-3555 | 9 Apache, Canonical, Debian and 6 more | 15 Http Server, Ubuntu Linux, Debian Linux and 12 more | 2026-05-27 | 9.8 Critical |
| The TLS protocol, and the SSL protocol 3.0 and possibly earlier, as used in Microsoft Internet Information Services (IIS) 7.0, mod_ssl in the Apache HTTP Server 2.2.14 and earlier, OpenSSL before 0.9.8l, GnuTLS 2.8.5 and earlier, Mozilla Network Security Services (NSS) 3.12.4 and earlier, multiple Cisco products, and other products, does not properly associate renegotiation handshakes with an existing connection, which allows man-in-the-middle attackers to insert data into HTTPS sessions, and possibly other types of sessions protected by TLS or SSL, by sending an unauthenticated request that is processed retroactively by a server in a post-renegotiation context, related to a "plaintext injection" attack, aka the "Project Mogul" issue. | ||||
| CVE-2026-28780 | 1 Apache | 1 Http Server | 2026-05-06 | 9.8 Critical |
| Heap-based Buffer Overflow vulnerability in mod_proxy_ajp of Apache HTTP Server. If mod_proxy_ajp connects to a malicious AJP server this AJP server can send a malicious AJP message back to mod_proxy_ajp and cause it to write 4 attacker controlled bytes after the end of a heap based buffer. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue. | ||||
| CVE-2026-29168 | 1 Apache | 1 Http Server | 2026-05-06 | 7.3 High |
| Allocation of Resources Without Limits or Throttling vulnerability in Apache HTTP Server's mod_md via OCSP response data. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue. | ||||
| CVE-2026-29169 | 2 Apache, Apache Software Foundation | 2 Http Server, Apache Http Server | 2026-05-05 | 7.5 High |
| A NULL pointer dereference in mod_dav_lock in Apache HTTP Server 2.4.66 and earlier may allow an attacker to crash the server with a malicious request.mod_dav_lock is not used internally by mod_dav or mod_dav_fs. The only known use-case for mod_dav_lock was mod_dav_svn from Apache Subversion earlier than version 1.2.0. Users are recommended to upgrade to version 2.4.66, which fixes this issue, or remove mod_dav_lock. | ||||
| CVE-2026-33007 | 1 Apache | 1 Http Server | 2026-05-05 | 5.3 Medium |
| A NULL pointer dereference in the mod_authn_socache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue. | ||||
| CVE-2026-23918 | 1 Apache | 1 Http Server | 2026-05-05 | 8.8 High |
| Double Free and possible RCE vulnerability in Apache HTTP Server with the HTTP/2 protocol. This issue affects Apache HTTP Server: 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue. | ||||
| CVE-2026-24072 | 1 Apache | 1 Http Server | 2026-05-05 | 8.8 High |
| An escalation of privilege bug in various modules in Apache HTTP 2.4.66 and earlier allows local .htaccess authors to read files with the privileges of the httpd user. Users are recommended to upgrade to version 2.4.67, which fixes this issue. | ||||