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-2002-0840 | 3 Apache, Oracle, Redhat | 9 Http Server, Application Server, Database Server and 6 more | 2026-04-16 | N/A |
| Cross-site scripting (XSS) vulnerability in the default error page of Apache 2.0 before 2.0.43, and 1.3.x up to 1.3.26, when UseCanonicalName is "Off" and support for wildcard DNS is present, allows remote attackers to execute script as other web page visitors via the Host: header, a different vulnerability than CAN-2002-1157. | ||||
| CVE-2004-0492 | 6 Apache, Hp, Ibm and 3 more | 8 Http Server, Virtualvault, Vvos and 5 more | 2026-04-16 | N/A |
| Heap-based buffer overflow in proxy_util.c for mod_proxy in Apache 1.3.25 to 1.3.31 allows remote attackers to cause a denial of service (process crash) and possibly execute arbitrary code via a negative Content-Length HTTP header field, which causes a large amount of data to be copied. | ||||
| CVE-2002-0839 | 3 Apache, Debian, Redhat | 6 Http Server, Debian Linux, Enterprise Linux and 3 more | 2026-04-16 | N/A |
| The shared memory scoreboard in the HTTP daemon for Apache 1.3.x before 1.3.27 allows any user running as the Apache UID to send a SIGUSR1 signal to any process as root, resulting in a denial of service (process kill) or possibly other behaviors that would not normally be allowed, by modifying the parent[].pid and parent[].last_rtime segments in the scoreboard. | ||||
| CVE-2005-2970 | 4 Apache, Canonical, Fedoraproject and 1 more | 7 Http Server, Ubuntu Linux, Fedora Core and 4 more | 2026-04-16 | N/A |
| Memory leak in the worker MPM (worker.c) for Apache 2, in certain circumstances, allows remote attackers to cause a denial of service (memory consumption) via aborted connections, which prevents the memory for the transaction pool from being reused for other connections. | ||||
| CVE-2001-1342 | 1 Apache | 1 Http Server | 2026-04-16 | N/A |
| Apache before 1.3.20 on Windows and OS/2 systems allows remote attackers to cause a denial of service (GPF) via an HTTP request for a URI that contains a large number of / (slash) or other characters, which causes certain functions to dereference a null pointer. | ||||
| CVE-2004-0174 | 2 Apache, Redhat | 2 Http Server, Stronghold | 2026-04-16 | 7.5 High |
| Apache 1.4.x before 1.3.30, and 2.0.x before 2.0.49, when using multiple listening sockets on certain platforms, allows remote attackers to cause a denial of service (blocked new connections) via a "short-lived connection on a rarely-accessed listening socket." | ||||
| CVE-1999-1412 | 2 Apache, Apple | 2 Http Server, Macos | 2026-04-16 | N/A |
| A possible interaction between Apple MacOS X release 1.0 and Apache HTTP server allows remote attackers to cause a denial of service (crash) via a flood of HTTP GET requests to CGI programs, which generates a large number of processes. | ||||
| CVE-2004-0747 | 2 Apache, Redhat | 2 Http Server, Enterprise Linux | 2026-04-16 | 7.8 High |
| Buffer overflow in Apache 2.0.50 and earlier allows local users to gain apache privileges via a .htaccess file that causes the overflow during expansion of environment variables. | ||||
| CVE-2004-0748 | 2 Apache, Redhat | 2 Http Server, Enterprise Linux | 2026-04-16 | N/A |
| mod_ssl in Apache 2.0.50 and earlier allows remote attackers to cause a denial of service (CPU consumption) by aborting an SSL connection in a way that causes an Apache child process to enter an infinite loop. | ||||
| CVE-1999-1293 | 1 Apache | 1 Http Server | 2026-04-16 | N/A |
| mod_proxy in Apache 1.2.5 and earlier allows remote attackers to cause a denial of service via malformed FTP commands, which causes Apache to dump core. | ||||
| CVE-2003-0253 | 2 Apache, Redhat | 2 Http Server, Linux | 2026-04-16 | N/A |
| The prefork MPM in Apache 2 before 2.0.47 does not properly handle certain errors from accept, which could lead to a denial of service. | ||||
| CVE-2003-0254 | 2 Apache, Redhat | 2 Http Server, Linux | 2026-04-16 | N/A |
| Apache 2 before 2.0.47, when running on an IPv6 host, allows attackers to cause a denial of service (CPU consumption by infinite loop) when the FTP proxy server fails to create an IPv6 socket. | ||||
| CVE-1999-1199 | 1 Apache | 1 Http Server | 2026-04-16 | N/A |
| Apache WWW server 1.3.1 and earlier allows remote attackers to cause a denial of service (resource exhaustion) via a large number of MIME headers with the same name, aka the "sioux" vulnerability. | ||||
| CVE-2005-2700 | 4 Apache, Canonical, Debian and 1 more | 6 Http Server, Ubuntu Linux, Debian Linux and 3 more | 2026-04-16 | N/A |
| ssl_engine_kernel.c in mod_ssl before 2.8.24, when using "SSLVerifyClient optional" in the global virtual host configuration, does not properly enforce "SSLVerifyClient require" in a per-location context, which allows remote attackers to bypass intended access restrictions. | ||||
| CVE-2003-0542 | 2 Apache, Redhat | 5 Http Server, Enterprise Linux, Linux and 2 more | 2026-04-16 | N/A |
| Multiple stack-based buffer overflows in (1) mod_alias and (2) mod_rewrite for Apache before 1.3.29 allow attackers to create configuration files to cause a denial of service (crash) or execute arbitrary code via a regular expression with more than 9 captures. | ||||
| CVE-2002-0661 | 1 Apache | 1 Http Server | 2026-04-16 | N/A |
| Directory traversal vulnerability in Apache 2.0 through 2.0.39 on Windows, OS2, and Netware allows remote attackers to read arbitrary files and execute commands via .. (dot dot) sequences containing \ (backslash) characters. | ||||
| CVE-2003-0020 | 2 Apache, Redhat | 5 Http Server, Enterprise Linux, Linux and 2 more | 2026-04-16 | N/A |
| Apache does not filter terminal escape sequences from its error logs, which could make it easier for attackers to insert those sequences into terminal emulators containing vulnerabilities related to escape sequences. | ||||
| CVE-2005-2728 | 2 Apache, Redhat | 2 Http Server, Enterprise Linux | 2026-04-16 | N/A |
| The byte-range filter in Apache 2.0 before 2.0.54 allows remote attackers to cause a denial of service (memory consumption) via an HTTP header with a large Range field. | ||||
| CVE-2004-0809 | 8 Apache, Debian, Gentoo and 5 more | 12 Http Server, Debian Linux, Linux and 9 more | 2026-04-16 | N/A |
| The mod_dav module in Apache 2.0.50 and earlier allows remote attackers to cause a denial of service (child process crash) via a certain sequence of LOCK requests for a location that allows WebDAV authoring access. | ||||
| CVE-2005-1268 | 3 Apache, Debian, Redhat | 6 Http Server, Debian Linux, Enterprise Linux and 3 more | 2026-04-16 | N/A |
| Off-by-one error in the mod_ssl Certificate Revocation List (CRL) verification callback in Apache, when configured to use a CRL, allows remote attackers to cause a denial of service (child process crash) via a CRL that causes a buffer overflow of one null byte. | ||||