Vulnerabilities (CVE)

Filtered by vendor Apache Subscribe
Filtered by product Http Server
Total 299 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2003-0253 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM 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-2003-0245 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM N/A
Vulnerability in the apr_psprintf function in the Apache Portable Runtime (APR) library for Apache 2.0.37 through 2.0.45 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via long strings, as demonstrated using XML objects to mod_dav, and possibly other vectors.
CVE-2003-0192 1 Apache 1 Http Server 2023-11-07 6.4 MEDIUM N/A
Apache 2 before 2.0.47, and certain versions of mod_ssl for Apache 1.3, do not properly handle "certain sequences of per-directory renegotiations and the SSLCipherSuite directive being used to upgrade from a weak ciphersuite to a strong one," which could cause Apache to use the weak ciphersuite.
CVE-2003-0189 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM N/A
The authentication module for Apache 2.0.40 through 2.0.45 on Unix does not properly handle threads safely when using the crypt_r or crypt functions, which allows remote attackers to cause a denial of service (failed Basic authentication with valid usernames and passwords) when a threaded MPM is used.
CVE-2003-0134 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM N/A
Unknown vulnerability in filestat.c for Apache running on OS2, versions 2.0 through 2.0.45, allows unknown attackers to cause a denial of service via requests related to device names.
CVE-2003-0132 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM N/A
A memory leak in Apache 2.0 through 2.0.44 allows remote attackers to cause a denial of service (memory consumption) via large chunks of linefeed characters, which causes Apache to allocate 80 bytes for each linefeed.
CVE-2003-0083 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM N/A
Apache 1.3 before 1.3.25 and Apache 2.0 before version 2.0.46 does not filter terminal escape sequences from its access logs, which could make it easier for attackers to insert those sequences into terminal emulators containing vulnerabilities related to escape sequences, a different vulnerability than CVE-2003-0020.
CVE-2003-0020 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM 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-2003-0017 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM N/A
Apache 2.0 before 2.0.44 on Windows platforms allows remote attackers to obtain certain files via an HTTP request that ends in certain illegal characters such as ">", which causes a different filename to be processed and served.
CVE-2003-0016 1 Apache 1 Http Server 2023-11-07 7.5 HIGH N/A
Apache before 2.0.44, when running on unpatched Windows 9x and Me operating systems, allows remote attackers to cause a denial of service or execute arbitrary code via an HTTP request containing MS-DOS device names.
CVE-2002-1593 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM 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-2002-1592 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM N/A
The ap_log_rerror function in Apache 2.0 through 2.035, when a CGI application encounters an error, sends error messages to the client that include the full path for the server, which allows remote attackers to obtain sensitive information.
CVE-2002-1156 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM N/A
Apache 2.0.42 allows remote attackers to view the source code of a CGI script via a POST request to a directory with both WebDAV and CGI enabled.
CVE-2002-0843 2 Apache, Oracle 4 Http Server, Application Server, Database Server and 1 more 2023-11-07 7.5 HIGH N/A
Buffer overflows in the ApacheBench benchmark support program (ab.c) in Apache before 1.3.27, and Apache 2.x before 2.0.43, allow a malicious web server to cause a denial of service and possibly execute arbitrary code via a long response.
CVE-2002-0840 2 Apache, Oracle 5 Http Server, Application Server, Database Server and 2 more 2023-11-07 6.8 MEDIUM 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-2002-0839 2 Apache, Debian 2 Http Server, Debian Linux 2023-11-07 7.2 HIGH 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-2002-0661 1 Apache 1 Http Server 2023-11-07 7.5 HIGH 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-2002-0654 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM N/A
Apache 2.0 through 2.0.39 on Windows, OS2, and Netware allows remote attackers to determine the full pathname of the server via (1) a request for a .var file, which leaks the pathname in the resulting error message, or (2) via an error message that occurs when a script (child process) cannot be invoked.
CVE-2002-0392 2 Apache, Debian 2 Http Server, Debian Linux 2023-11-07 7.5 HIGH N/A
Apache 1.3 through 1.3.24, and Apache 2.0 through 2.0.36, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a chunk-encoded HTTP request that causes Apache to use an incorrect size.
CVE-2001-1342 1 Apache 1 Http Server 2023-11-07 5.0 MEDIUM 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.