oss-security - CVE-2022-28614: Apache HTTP Server: read beyond bounds via ap

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Message-ID: <8827a2d7-3499-efe9-4346-cb507e5be974@apache.org>
Date: Wed, 08 Jun 2022 09:43:25 +0000
From: Stefan Eissing <icing@...che.org>
To: oss-security@...ts.openwall.com
Subject: CVE-2022-28614: Apache HTTP Server: read beyond bounds via
 ap_rwrite()  

Severity: low

Description:

The ap_rwrite() function in Apache HTTP Server 2.4.53 and earlier may read unintended memory if an attacker can cause the server to reflect very large input using ap_rwrite() or ap_rputs(), such as with mod_luas r:puts() function.

Credit:

The Apache HTTP Server project would like to thank Ronald Crane (Zippenhop LLC) for reporting this issue

References:

https://httpd.apache.org/security/vulnerabilities_24.html

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