Search Results (353 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2009-1955 8 Apache, Apple, Canonical and 5 more 11 Apr-util, Http Server, Mac Os X and 8 more 2026-04-23 7.5 High
The expat XML parser in the apr_xml_* interface in xml/apr_xml.c in Apache APR-util before 1.3.7, as used in the mod_dav and mod_dav_svn modules in the Apache HTTP Server, allows remote attackers to cause a denial of service (memory consumption) via a crafted XML document containing a large number of nested entity references, as demonstrated by a PROPFIND request, a similar issue to CVE-2003-1564.
CVE-2007-6420 2 Apache, Canonical 2 Http Server, Ubuntu Linux 2026-04-23 N/A
Cross-site request forgery (CSRF) vulnerability in the balancer-manager in mod_proxy_balancer for Apache HTTP Server 2.2.x allows remote attackers to gain privileges via unspecified vectors.
CVE-2008-2168 1 Apache 1 Http Server 2026-04-23 N/A
Cross-site scripting (XSS) vulnerability in Apache 2.2.6 and earlier allows remote attackers to inject arbitrary web script or HTML via UTF-7 encoded URLs that are not properly handled when displaying the 403 Forbidden error page.
CVE-2009-1891 5 Apache, Canonical, Debian and 2 more 12 Http Server, Ubuntu Linux, Debian Linux and 9 more 2026-04-23 N/A
The mod_deflate module in Apache httpd 2.2.11 and earlier compresses large files until completion even after the associated network connection is closed, which allows remote attackers to cause a denial of service (CPU consumption).
CVE-2009-3094 4 Apache, Debian, Fedoraproject and 1 more 6 Http Server, Debian Linux, Fedora and 3 more 2026-04-23 N/A
The ap_proxy_ftp_handler function in modules/proxy/proxy_ftp.c in the mod_proxy_ftp module in the Apache HTTP Server 2.0.63 and 2.2.13 allows remote FTP servers to cause a denial of service (NULL pointer dereference and child process crash) via a malformed reply to an EPSV command.
CVE-2008-2939 5 Apache, Apple, Canonical and 2 more 6 Http Server, Mac Os X, Ubuntu Linux and 3 more 2026-04-23 N/A
Cross-site scripting (XSS) vulnerability in proxy_ftp.c in the mod_proxy_ftp module in Apache 2.0.63 and earlier, and mod_proxy_ftp.c in the mod_proxy_ftp module in Apache 2.2.9 and earlier 2.2 versions, allows remote attackers to inject arbitrary web script or HTML via a wildcard in the last directory component in the pathname in an FTP URI.
CVE-2009-3720 4 Apache, Libexpat Project, Python and 1 more 7 Http Server, Libexpat, Python and 4 more 2026-04-23 N/A
The updatePosition function in lib/xmltok_impl.c in libexpat in Expat 2.0.1, as used in Python, PyXML, w3c-libwww, and other software, allows context-dependent attackers to cause a denial of service (application crash) via an XML document with crafted UTF-8 sequences that trigger a buffer over-read, a different vulnerability than CVE-2009-2625.
CVE-2009-2299 2 Apache, Hyperguard Web Application Firewall Project 2 Http Server, Hyperguard Web Application Firewall 2026-04-23 N/A
The Artofdefence Hyperguard Web Application Firewall (WAF) module before 2.5.5-11635, 3.0 before 3.0.3-11636, and 3.1 before 3.1.1-11637, a module for the Apache HTTP Server, allows remote attackers to cause a denial of service (memory consumption) via an HTTP request with a large Content-Length value but no POST data.
CVE-2007-6514 2 Apache, Linux 2 Http Server, Linux Kernel 2026-04-23 N/A
Apache HTTP Server, when running on Linux with a document root on a Windows share mounted using smbfs, allows remote attackers to obtain unprocessed content such as source files for .php programs via a trailing "\" (backslash), which is not handled by the intended AddType directive.
CVE-2007-6423 2 Apache, Microsoft 2 Http Server, Windows Nt 2026-04-23 N/A
Unspecified vulnerability in mod_proxy_balancer for Apache HTTP Server 2.2.x before 2.2.7-dev, when running on Windows, allows remote attackers to trigger memory corruption via a long URL. NOTE: the vendor could not reproduce this issue
CVE-2007-1863 3 Apache, Apple, Redhat 5 Http Server, Mac Os X Server, Certificate System and 2 more 2026-04-23 N/A
cache_util.c in the mod_cache module in Apache HTTP Server (httpd), when caching is enabled and a threaded Multi-Processing Module (MPM) is used, allows remote attackers to cause a denial of service (child processing handler crash) via a request with the (1) s-maxage, (2) max-age, (3) min-fresh, or (4) max-stale Cache-Control headers without a value.
CVE-1999-0045 2 Apache, Netscape 4 Http Server, Commerce Server, Communications Server and 1 more 2026-04-16 N/A
List of arbitrary files on Web host via nph-test-cgi script.
CVE-2002-1593 1 Apache 1 Http Server 2026-04-16 N/A
mod_dav in Apache before 2.0.42 does not properly handle versioning hooks, which may allow remote attackers to kill a child process via a null dereference and cause a denial of service (CPU consumption) in a preforked multi-processing module.
CVE-2004-0493 6 Apache, Avaya, Gentoo and 3 more 9 Http Server, Converged Communications Server, S8300 and 6 more 2026-04-16 N/A
The ap_get_mime_headers_core function in Apache httpd 2.0.49 allows remote attackers to cause a denial of service (memory exhaustion), and possibly an integer signedness error leading to a heap-based buffer overflow on 64 bit systems, via long header lines with large numbers of space or tab characters.
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-2004-0263 2 Apache, Ibm 2 Http Server, Http Server 2026-04-16 N/A
PHP 4.3.4 and earlier in Apache 1.x and 2.x (mod_php) can leak global variables between virtual hosts that are handled by the same Apache child process but have different settings, which could allow remote attackers to obtain sensitive information.
CVE-2004-1082 8 Apache, Apple, Avaya and 5 more 14 Http Server, Apache Mod Digest Apple, Communication Manager and 11 more 2026-04-16 N/A
mod_digest_apple for Apache 1.3.31 and 1.3.32 on Mac OS X Server does not properly verify the nonce of a client response, which allows remote attackers to replay credentials.
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-2001-1072 1 Apache 1 Http Server 2026-04-16 N/A
Apache with mod_rewrite enabled on most UNIX systems allows remote attackers to bypass RewriteRules by inserting extra / (slash) characters into the requested path, which causes the regular expression in the RewriteRule to fail.