CVE-2021-40438

A crafted request uri-path can cause modproxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier...

CVE-2021-39275

apescapequotes may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules may. This issue affects Apache HTTP Server 2.4.48 and earlier...

CVE-2021-39275

apescapequotes may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules may. This issue affects Apache HTTP Server 2.4.48 and earlier...

CVE-2021-39275 ap_escape_quotes buffer overflow

apescapequotes may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules may. This issue affects Apache HTTP Server 2.4.48 and earlier...

CVE-2021-39275

CVE-2021-39275 affects Apache HTTP Server (httpd) up to 2.4.48 and earlier. The issue is an out-of-bounds write in ap_escape_quotes() when given malicious input, potentially crashing the server or enabling code execution in some environments. Several connected sources concur this vulnerability ex...

CVE-2021-39275

apescapequotes may write beyond the end of a buffer when given malicious input. No included modules pass untrusted data to these functions, but third-party / external modules may. This issue affects Apache HTTP Server 2.4.48 and earlier...

CVE-2021-36160

A carefully crafted request uri-path can cause modproxyuwsgi to read above the allocated memory and crash DoS. This issue affects Apache HTTP Server versions 2.4.30 to 2.4.48 inclusive...

CVE-2021-36160 mod_proxy_uwsgi out of bound read

A carefully crafted request uri-path can cause modproxyuwsgi to read above the allocated memory and crash DoS. This issue affects Apache HTTP Server versions 2.4.30 to 2.4.48 inclusive...

CVE-2021-36160

CVE-2021-36160 affects Apache HTTP Server mod_proxy_uwsgi. A crafted request URI-path can cause mod_proxy_uwsgi to read beyond allocated memory, triggering a DoS. The issue is reported for Apache httpd versions 2.4.30–2.4.48. Public sources in connected documents corroborate the impact as an out-...

CVE-2021-34798

Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier...

CVE-2021-34798

Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier...

CVE-2021-34798 NULL pointer dereference in httpd core

Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier...

CVE-2021-34798

CVE-2021-34798 is a vulnerability in Apache HTTP Server where malformed requests may cause a NULL pointer dereference in the httpd core. The issue affects Apache HTTP Server 2.4.48 and earlier, and the resulting crash can lead to a Denial of Service. Multiple connected advisories confirm the same...

CVE-2021-34798

Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier...

Apache HTTP Server 缓冲区错误漏洞

Apache HTTP Server is an open source web server from the Apache Foundation. The server is fast, reliable, and extensible via a simple API. buffer overflow vulnerability exists in Apache HTTP Server versions 2.4.48 and earlier, which stems from the possibility that apescapequotes may write content...

CVE-2021-40438: Server-Side Request Forgery (SSRF)

A crafted request uri-path can cause modproxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier...

CVE-2021-36160: Out-of-bounds Read

A carefully crafted request uri-path can cause modproxyuwsgi to read above the allocated memory and crash DoS. This issue affects Apache HTTP Server versions 2.4.30 to 2.4.48 inclusive...

Apache HTTP Server 代码问题漏洞

Apache HTTP Server is an open source web server from the Apache Foundation. Apache HTTP Server in version 2.4.48 and earlier is vulnerable to server-side request forgery, which stems from a failure of the modproxy module to properly validate user input and can be exploited to forward requests to ...

Apache HTTP Server 缓冲区错误漏洞

Apache HTTP Server is an open source web server from the Apache Foundation. Apache HTTP Server versions 2.4.30 to 2.4.48 contain a denial-of-service vulnerability that stems from a network system or product that does not properly validate incoming data. An attacker could exploit this vulnerabilit...

PT-2021-1392

Name of the Vulnerable Software and Affected Versions: Apache HTTP Server versions 2.4.48 and earlier Description: A crafted request uri-path can cause mod proxy to forward the request to an origin server chosen by the remote user. This issue is related to insufficient validation of incoming...