14 lines
1.7 KiB
JSON
14 lines
1.7 KiB
JSON
{
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"id": "openEuler-SA-2023-1161",
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"url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1161",
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"title": "An update for httpd is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-LTS-SP1",
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"severity": "Important",
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"description": "Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server.\r\n\r\nSecurity Fix(es):\r\n\r\nHTTP 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.(CVE-2023-27522)\r\n\r\nSome 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-2023-25690)",
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"cves": [
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{
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"id": "CVE-2023-25690",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-25690",
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"severity": "Moderate"
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}
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]
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} |