An apache2 security update has been released for openSUSE Leap 15.3.

openSUSE-SU-2021:2954-1: important: Security update for apache2

openSUSE Security Update: Security update for apache2
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Announcement ID: openSUSE-SU-2021:2954-1
Rating: important
References: #1189387
Cross-References: CVE-2021-33193
CVSS scores:
CVE-2021-33193 (SUSE): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected Products:
openSUSE Leap 15.3
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An update that fixes one vulnerability is now available.

Description:

This update for apache2 fixes the following issues:

- CVE-2021-33193: Fixed request splitting via HTTP/2 method injection and
mod_proxy (bsc#1189387).

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Leap 15.3:

zypper in -t patch openSUSE-SLE-15.3-2021-2954=1


Package List:

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

apache2-2.4.43-3.25.1
apache2-debuginfo-2.4.43-3.25.1
apache2-debugsource-2.4.43-3.25.1
apache2-devel-2.4.43-3.25.1
apache2-event-2.4.43-3.25.1
apache2-event-debuginfo-2.4.43-3.25.1
apache2-example-pages-2.4.43-3.25.1
apache2-prefork-2.4.43-3.25.1
apache2-prefork-debuginfo-2.4.43-3.25.1
apache2-utils-2.4.43-3.25.1
apache2-utils-debuginfo-2.4.43-3.25.1
apache2-worker-2.4.43-3.25.1
apache2-worker-debuginfo-2.4.43-3.25.1

- openSUSE Leap 15.3 (noarch):

apache2-doc-2.4.43-3.25.1

References:

  https://www.suse.com/security/cve/CVE-2021-33193.html
  https://bugzilla.suse.com/1189387