Advisories ยป MGASA-2022-0105

Updated apache packages fix security vulnerability

Publication date: 21 Mar 2022
Type: security
Affected Mageia releases : 8
CVE: CVE-2022-23943 , CVE-2022-22721 , CVE-2022-22720 , CVE-2022-22719


SECURITY: CVE-2022-23943: mod_sed: Read/write beyond bounds.
Out-of-bounds Write vulnerability in mod_sed of Apache HTTP Server allows
an attacker to overwrite heap memory with possibly attacker provided data.
Credits: Ronald Crane (Zippenhop LLC)

SECURITY: CVE-2022-22721: core: Possible buffer overflow with very large
or unlimited LimitXMLRequestBody
If LimitXMLRequestBody is set to allow request bodies larger  than 350MB
(defaults to 1M) on 32 bit systems an integer overflow happens which later
causes out of bounds writes.
Credits: Anonymous working with Trend Micro Zero Day Initiative

SECURITY: CVE-2022-22720: HTTP request smuggling vulnerability in Apache
HTTP Server 2.4.52 and earlier
Apache HTTP Server 2.4.52 and earlier fails to close inbound connection
when errors are encountered discarding the request body, exposing the
server to HTTP Request Smuggling
Credits: James Kettle 

SECURITY: CVE-2022-22719: mod_lua Use of uninitialized value of in
A carefully crafted request body can cause a read to a random memory area
which could cause the process to crash.
Credits: Chamal De Silva