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ALSA-2023:0852 — Moderate: httpd:2.4 security and bug fix update

Affected: AlmaLinux:8: httpd, AlmaLinux:8: httpd-devel, AlmaLinux:8: httpd-filesystem, AlmaLinux:8: httpd-manual, AlmaLinux:8: httpd-tools, AlmaLinux:8: mod_http2, AlmaLinux:8: mod_ldap, AlmaLinux:8: mod_md, AlmaLinux:8: mod_proxy_html, AlmaLinux:8: mod_session and 1 more

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server.

Security Fix(es):

* httpd: mod_dav: out-of-bounds read/write of zero byte (CVE-2006-20001) * httpd: mod_proxy_ajp: Possible request smuggling (CVE-2022-36760) * httpd: mod_proxy: HTTP response splitting (CVE-2022-37436)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

* httpd-init fails to create localhost.crt, localhost.key due to "sscg" default now creates a /dhparams.pem and is not idempotent if the file /dhparams.pem already exists. (BZ#2165967)

bdu:2023-00495

Withdrawn: BELL-CVE-2022-36760 — CVE-2022-36760 does not affect BellSoft software

Withdrawn by the publisher.

BIT-apache-2022-36760 — Apache HTTP Server: mod_proxy_ajp Possible request smuggling

Affected: Bitnami: apache

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.

certfr-2023-avi-0035 — De multiples vulnérabilités ont été découvertes dans Apache HTTP Server. Elles permettent à un attaquant de provoquer u…

certfr-2023-avi-0035

cnvd-2023-30860

EUVD-2026-227179

fkie_cve-2022-36760

FSA-202302 — Festo: Several vulnerabilities in FactoryViews

FactoryViews bundles many third-party applications which are used in background processes to provide the software's features. From time to time, vulnerabilities in these bundled applications are discovered. These are typically fixed in newer versions of FactoryViews by updating the bundled applications.

FactoryViews versions up to and including 1.5.2 contain around 200 such vulnerabilities listed in this advisory.Version 1.6.0 is a security rollup release which includes updates to all bundled applications and fixes these vulnerabilities.

At this time, FactoryViews Lite cannot be updated beyond version 1.1. FactoryViews 1.7 unifies the non-Lite and Lite versions and fixes these vulnerabilities for users of FactoryViews Lite.

GHSA-hwqh-57w6-xm49

gsd-2022-36760

ICSA-24-046-11 — Siemens SCALANCE XCM-/XRM-300

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. A flaw was found in python. In algorithms with quadratic time complexity using non-binary bases, when using int("text"), a system could take 50ms to parse an int string with 100,000 digits and 5s for 1,000,000 digits (float, decimal, int.from_bytes(), and int() for binary bases 2, 4, 8, 16, and 32 are not affected). The highest threat from this vulnerability is to system availability. A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability is to confidentiality, integrity, as well as system availability. An out-of-bounds memory access flaw was found in the ATI VGA device emulation of QEMU. This flaw occurs in the ati_2d_blt() routine while handling MMIO write operations when the guest provides invalid values for the destination display parameters. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service. A vulnerability was found in the fs/inode.c:inode_init_owner() function logic of the LInux kernel that allows local users to create…

msrc_CVE-2022-36760 — Apache HTTP Server: mod_proxy_ajp Possible request smuggling

msrc_CVE-2022-36760

OESA-2023-1052 — httpd security update

Affected: openEuler:20.03-LTS-SP1: httpd, openEuler:20.03-LTS-SP3: httpd, openEuler:22.03-LTS: httpd, openEuler:22.03-LTS-SP1: httpd

Apache HTTP Server is a powerful and flexible HTTP/1.1 compliant web server. Security Fix(es): 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-2022-36760) 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-2022-37436) 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-2006-20001)

openSUSE-SU-2024:12635-1 — apache2-2.4.55-1.1 on GA media

apache2-2.4.55-1.1 on GA media

RHSA-2023:4629 — Red Hat Security Advisory: Red Hat JBoss Core Services Apache HTTP Server 2.4.57 security update

apr: integer overflow/wraparound in apr_encode httpd: mod_proxy_ajp: Possible request smuggling httpd: mod_proxy: HTTP response splitting mod_security: incorrect parsing of HTTP multipart requests leads to web application firewall bypass modsecurity: lacking the complete content in FILES_TMP_CONTENT leads to web application firewall bypass httpd: mod_proxy_uwsgi HTTP response splitting curl: use after free in SSH sha256 fingerprint check curl: IDN wildcard match may lead to Improper Cerificate Validation curl: more POST-after-PUT confusion

SUSE-SU-2023:0183-1 — Security update for apache2

Security update for apache2

UBUNTU-CVE-2022-36760

Affected: Ubuntu:Pro:14.04:LTS: apache2, Ubuntu:Pro:16.04:LTS: apache2, Ubuntu:18.04:LTS: apache2, Ubuntu:20.04:LTS: apache2, Ubuntu:22.04:LTS: apache2

WID-SEC-W-2023-0110 — Apache HTTP Server: Mehrere Schwachstellen

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apache HTTP Server ausnutzen, um einen Denial of Service Angriff durchzuführen und Sicherheitsmaßnahmen zu umgehen.