ALAS2023-2023-115

Amazon Linux 2023 Security Advisory: ALAS-2023-115
Advisory Release Date: 2023-03-06 17:50 Pacific
Advisory Updated Date: 2023-03-08 00:51 Pacific
Severity: Important
Issue Overview:

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)

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)


Affected Packages:

httpd


Issue Correction:
Run dnf update httpd --releasever=2023.0.20230308 to update your system.

New Packages:
aarch64:
    mod_lua-debuginfo-2.4.55-1.amzn2023.aarch64
    mod_session-debuginfo-2.4.55-1.amzn2023.aarch64
    mod_ldap-2.4.55-1.amzn2023.aarch64
    mod_ssl-debuginfo-2.4.55-1.amzn2023.aarch64
    mod_session-2.4.55-1.amzn2023.aarch64
    httpd-debugsource-2.4.55-1.amzn2023.aarch64
    mod_ldap-debuginfo-2.4.55-1.amzn2023.aarch64
    httpd-tools-2.4.55-1.amzn2023.aarch64
    mod_lua-2.4.55-1.amzn2023.aarch64
    httpd-tools-debuginfo-2.4.55-1.amzn2023.aarch64
    httpd-debuginfo-2.4.55-1.amzn2023.aarch64
    httpd-core-2.4.55-1.amzn2023.aarch64
    httpd-devel-2.4.55-1.amzn2023.aarch64
    httpd-2.4.55-1.amzn2023.aarch64
    httpd-core-debuginfo-2.4.55-1.amzn2023.aarch64
    mod_proxy_html-2.4.55-1.amzn2023.aarch64
    mod_proxy_html-debuginfo-2.4.55-1.amzn2023.aarch64
    mod_ssl-2.4.55-1.amzn2023.aarch64

noarch:
    httpd-filesystem-2.4.55-1.amzn2023.noarch
    httpd-manual-2.4.55-1.amzn2023.noarch

src:
    httpd-2.4.55-1.amzn2023.src

x86_64:
    mod_lua-debuginfo-2.4.55-1.amzn2023.x86_64
    mod_session-debuginfo-2.4.55-1.amzn2023.x86_64
    mod_proxy_html-debuginfo-2.4.55-1.amzn2023.x86_64
    httpd-debugsource-2.4.55-1.amzn2023.x86_64
    mod_ssl-debuginfo-2.4.55-1.amzn2023.x86_64
    httpd-debuginfo-2.4.55-1.amzn2023.x86_64
    mod_proxy_html-2.4.55-1.amzn2023.x86_64
    httpd-core-debuginfo-2.4.55-1.amzn2023.x86_64
    mod_ldap-2.4.55-1.amzn2023.x86_64
    mod_lua-2.4.55-1.amzn2023.x86_64
    httpd-tools-debuginfo-2.4.55-1.amzn2023.x86_64
    httpd-2.4.55-1.amzn2023.x86_64
    mod_ldap-debuginfo-2.4.55-1.amzn2023.x86_64
    mod_session-2.4.55-1.amzn2023.x86_64
    httpd-tools-2.4.55-1.amzn2023.x86_64
    mod_ssl-2.4.55-1.amzn2023.x86_64
    httpd-devel-2.4.55-1.amzn2023.x86_64
    httpd-core-2.4.55-1.amzn2023.x86_64

Additional References

Red Hat: CVE-2006-20001, CVE-2022-36760, CVE-2022-37436

Mitre: CVE-2006-20001, CVE-2022-36760, CVE-2022-37436