| 2023-11-14 03:00:03 |
Yue Tao |
description |
CVE-2006-20001: https://nvd.nist.gov/vuln/detail/CVE-2006-20001
A carefully crafted If: request header can cause a memory read, or write of a single zero byte, in a pool (heap) memory location beyond the header value sent. This could cause the process to crash. This issue affects Apache HTTP Server 2.4.54 and earlier.
CVE-2023-25690: https://nvd.nist.gov/vuln/detail/CVE-2023-25690
Some mod_proxy configurations on Apache HTTP Server versions 2.4.0 through 2.4.55 allow a HTTP Request Smuggling attack. Configurations are affected when mod_proxy is enabled along with some form of RewriteRule or ProxyPassMatch in which a non-specific pattern matches some portion of the user-supplied request-target (URL) data and is then re-inserted into the proxied request-target using variable substitution. For example, something like: RewriteEngine on RewriteRule "^/here/(.*)" "http://example.com:8080/elsewhere?$1"; [P] ProxyPassReverse /here/ http://example.com:8080/ Request splitting/smuggling could result in bypass of access controls in the proxy server, proxying unintended URLs to existing origin servers, and cache poisoning. Users are recommended to update to at least version 2.4.56 of Apache HTTP Server.
Score:
cve_id status cvss3Score av ac pr ui ai
CVE-2006-20001 fixed 7.5 N L N N H
CVE-2023-25690 fixed 9.8 N L N N H
References:
['apache2_2.4.54-1~deb11u1_amd64.deb===>apache2_2.4.56-1~deb11u1_amd64.deb', 'apache2-bin_2.4.54-1~deb11u1_amd64.deb===>apache2-bin_2.4.56-1~deb11u1_amd64.deb', 'apache2-data_2.4.54-1~deb11u1_all.deb===>apache2-data_2.4.56-1~deb11u1_all.deb', 'apache2-utils_2.4.54-1~deb11u1_amd64.deb===>apache2-utils_2.4.56-1~deb11u1_amd64.deb'] |
CVE-2006-20001: https://nvd.nist.gov/vuln/detail/CVE-2006-20001
A carefully crafted If: request header can cause a memory read, or write of a single zero byte, in a pool (heap) memory location beyond the header value sent. This could cause the process to crash. This issue affects Apache HTTP Server 2.4.54 and earlier.
CVE-2023-25690: https://nvd.nist.gov/vuln/detail/CVE-2023-25690
Some mod_proxy configurations on Apache HTTP Server versions 2.4.0 through 2.4.55 allow a HTTP Request Smuggling attack. Configurations are affected when mod_proxy is enabled along with some form of RewriteRule or ProxyPassMatch in which a non-specific pattern matches some portion of the user-supplied request-target (URL) data and is then re-inserted into the proxied request-target using variable substitution. For example, something like: RewriteEngine on RewriteRule "^/here/(.*)" "http://example.com:8080/elsewhere?$1"; [P] ProxyPassReverse /here/ http://example.com:8080/ Request splitting/smuggling could result in bypass of access controls in the proxy server, proxying unintended URLs to existing origin servers, and cache poisoning. Users are recommended to update to at least version 2.4.56 of Apache HTTP Server.
CVE-2022-36760: https://nvd.nist.gov/vuln/detail/CVE-2022-36760
Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in mod_proxy_ajp of Apache HTTP Server allows an attacker to smuggle requests to the AJP server it forwards requests to. This issue affects Apache HTTP Server Apache HTTP Server 2.4 version 2.4.54 and prior versions.
CVE-2022-37436: https://nvd.nist.gov/vuln/detail/CVE-2022-37436
Prior to Apache HTTP Server 2.4.55, a malicious backend can cause the response headers to be truncated early, resulting in some headers being incorporated into the response body. If the later headers have any security purpose, they will not be interpreted by the client.
CVE-2023-27522: https://nvd.nist.gov/vuln/detail/CVE-2023-27522
HTTP Response Smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.55. Special characters in the origin response header can truncate/split the response forwarded to the client.
Score:
cve_id status cvss3Score av ac pr ui ai
CVE-2006-20001 fixed 7.5 N L N N H
CVE-2023-25690 fixed 9.8 N L N N H
References:
['apache2_2.4.54-1~deb11u1_amd64.deb===>apache2_2.4.56-1~deb11u1_amd64.deb', 'apache2-bin_2.4.54-1~deb11u1_amd64.deb===>apache2-bin_2.4.56-1~deb11u1_amd64.deb', 'apache2-data_2.4.54-1~deb11u1_all.deb===>apache2-data_2.4.56-1~deb11u1_all.deb', 'apache2-utils_2.4.54-1~deb11u1_amd64.deb===>apache2-utils_2.4.56-1~deb11u1_amd64.deb'] |
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