p PatchFirst

ALSA-2020:4751

ALSA-2020:4751 · Moderate: httpd:2.4 security, bug fix, and enhancement update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The httpd packages provide the Apache HTTP Server, a powerful, efficient, and extensible web server. The following packages have been upgraded to a later upstream version: mod_http2 (1.15.7). (BZ#1814236) Security Fix(es): * httpd: memory corruption on early pushes (CVE-2019-10081) * httpd: read-after-free in h2 connection shutdown (CVE-2019-10082) * httpd: null-pointer dereference in mod_remoteip (CVE-2019-10097) * httpd: mod_rewrite configurations vulnerable to open redirect (CVE-2020-1927) * httpd: mod_http2: DoS via slow, unneeded request bodies (CVE-2018-17189) * httpd: mod_http2: read-after-free on a string compare (CVE-2019-0196) * httpd: mod_http2: possible crash on late upgrade (CVE-2019-0197) * httpd: limited cross-site scripting in mod_proxy error page (CVE-2019-10092) * httpd: mod_rewrite potential open redirect (CVE-2019-10098) * httpd: mod_proxy_ftp use of uninitialized value (CVE-2020-1934) 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. Additional Changes: For detailed information on changes in this release, see the AlmaLinux Release Notes linked from the References section.

Fix available

Published
Updated

Stack: system

Affected products and versions

  • mod_md AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:2.0.8-8.module_el8.5.0+2609+b30d9eec

    Update to 1:2.0.8-8.module_el8.5.0+2609+b30d9eec

  • mod_md AlmaLinux:8

    Affected ranges
    • ECOSYSTEM: < 1:2.0.8-8.module_el8.6.0+2872+fe0ff7aa

    Update to 1:2.0.8-8.module_el8.6.0+2872+fe0ff7aa

Original sources

Check your server →