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Apache Web Server: Unsecured Files Exposed

published 2 years ago

Summary

Apache's web server software has a security update to prevent unauthorized access to files on the server. This update is important for all users who run Apache's web server, as it fixes a potential security risk. Users should update their Apache web server software to the latest version as soon as possible.

What to do

Update redhat httpd to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat httpd-debuginfo to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat httpd-debugsource to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat httpd-devel to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat httpd-filesystem to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat httpd-manual to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat httpd-tools to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat httpd-tools-debuginfo to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat mod_http2 to version 0:1.15.7-5.module+el8.6.0+18506+34b194fb.2.
Update redhat mod_http2-debuginfo to version 0:1.15.7-5.module+el8.6.0+18506+34b194fb.2.
Update redhat mod_http2-debugsource to version 0:1.15.7-5.module+el8.6.0+18506+34b194fb.2.
Update redhat mod_ldap to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat mod_ldap-debuginfo to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat mod_md to version 1:2.0.8-8.module+el8.3.0+6814+67d1e611.
Update redhat mod_md-debuginfo to version 1:2.0.8-8.module+el8.3.0+6814+67d1e611.
Update redhat mod_md-debugsource to version 1:2.0.8-8.module+el8.3.0+6814+67d1e611.
Update redhat mod_proxy_html to version 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat mod_proxy_html-debuginfo to version 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat mod_session to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat mod_session-debuginfo to version 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat mod_ssl to version 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7.
Update redhat mod_ssl-debuginfo to version 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7.

Affected software

Ecosystem	Vendor	Product	Affected versions
Red Hat:rhel_eus:8.6::appstream	redhat	httpd	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	httpd-debuginfo	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	httpd-debugsource	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	httpd-devel	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	httpd-filesystem	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	httpd-manual	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	httpd-tools	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	httpd-tools-debuginfo	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	mod_http2	< 0:1.15.7-5.module+el8.6.0+18506+34b194fb.2 Fix: upgrade to 0:1.15.7-5.module+el8.6.0+18506+34b194fb.2
Red Hat:rhel_eus:8.6::appstream	redhat	mod_http2-debuginfo	< 0:1.15.7-5.module+el8.6.0+18506+34b194fb.2 Fix: upgrade to 0:1.15.7-5.module+el8.6.0+18506+34b194fb.2
Red Hat:rhel_eus:8.6::appstream	redhat	mod_http2-debugsource	< 0:1.15.7-5.module+el8.6.0+18506+34b194fb.2 Fix: upgrade to 0:1.15.7-5.module+el8.6.0+18506+34b194fb.2
Red Hat:rhel_eus:8.6::appstream	redhat	mod_ldap	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	mod_ldap-debuginfo	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	mod_md	< 1:2.0.8-8.module+el8.3.0+6814+67d1e611 Fix: upgrade to 1:2.0.8-8.module+el8.3.0+6814+67d1e611
Red Hat:rhel_eus:8.6::appstream	redhat	mod_md-debuginfo	< 1:2.0.8-8.module+el8.3.0+6814+67d1e611 Fix: upgrade to 1:2.0.8-8.module+el8.3.0+6814+67d1e611
Red Hat:rhel_eus:8.6::appstream	redhat	mod_md-debugsource	< 1:2.0.8-8.module+el8.3.0+6814+67d1e611 Fix: upgrade to 1:2.0.8-8.module+el8.3.0+6814+67d1e611
Red Hat:rhel_eus:8.6::appstream	redhat	mod_proxy_html	< 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	mod_proxy_html-debuginfo	< 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	mod_session	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	mod_session-debuginfo	< 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 0:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	mod_ssl	< 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7
Red Hat:rhel_eus:8.6::appstream	redhat	mod_ssl-debuginfo	< 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7 Fix: upgrade to 1:2.4.37-47.module+el8.6.0+19809+6e655c60.7

Original advisory text

Red Hat Security Advisory: httpd:2.4 security update

References

https://access.redhat.com/errata/RHSA-2023:5049 Vendor Advisory
https://access.redhat.com/security/updates/classification/#moderate Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2176211 Third Party Advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_5049.j... Vendor Advisory
https://access.redhat.com/security/cve/CVE-2023-27522 Third Party Advisory
https://www.cve.org/CVERecord?id=CVE-2023-27522 Vendor Advisory
https://nvd.nist.gov/vuln/detail/CVE-2023-27522 Vendor Advisory
https://httpd.apache.org/security/vulnerabilities_24.html Third Party Advisory

Fix within

Internet-facing 14 days

Internal 60 days

Not known to be exploited
Can be exploited automatically (estimated)
Gives an attacker partial control (estimated)

Severity

7.5 High

Timeline

Published13 Sep 2024

Updated19 Jun 2026

First seen19 Jun 2026

Sources

RHSA-2023:5049 · OSV

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