Security update for apache2

SUSE Security Update: Security update for apache2
Announcement ID: SUSE-SU-2020:14342-1
Rating: important
References: #1168404 #1169066
Cross-References:CVE-2020-1934 CVE-2020-1938
Affected Products:
  • SUSE Linux Enterprise Server 11-SP4-LTSS
  • SUSE Linux Enterprise Point of Sale 11-SP3
  • SUSE Linux Enterprise Debuginfo 11-SP4
  • SUSE Linux Enterprise Debuginfo 11-SP3

An update that fixes two vulnerabilities is now available.

Description:

This update for apache2 fixes the following issues:

  • CVE-2020-1934: mod_proxy_ftp may use uninitialized memory when proxying to a malicious FTP server (bsc#1168404).
  • CVE-2020-1938: mod_proxy_ajp: Add "secret" parameter to proxy workers to implement legacy AJP13 authentication (bsc#1169066).

Patch Instructions:

To install this SUSE 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:

  • SUSE Linux Enterprise Server 11-SP4-LTSS:
    zypper in -t patch slessp4-apache2-14342=1
  • SUSE Linux Enterprise Point of Sale 11-SP3:
    zypper in -t patch sleposp3-apache2-14342=1
  • SUSE Linux Enterprise Debuginfo 11-SP4:
    zypper in -t patch dbgsp4-apache2-14342=1
  • SUSE Linux Enterprise Debuginfo 11-SP3:
    zypper in -t patch dbgsp3-apache2-14342=1

Package List:

  • SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64):
    • apache2-2.2.34-70.27.1
    • apache2-doc-2.2.34-70.27.1
    • apache2-example-pages-2.2.34-70.27.1
    • apache2-prefork-2.2.34-70.27.1
    • apache2-utils-2.2.34-70.27.1
    • apache2-worker-2.2.34-70.27.1
  • SUSE Linux Enterprise Point of Sale 11-SP3 (i586):
    • apache2-2.2.34-70.27.1
    • apache2-devel-2.2.34-70.27.1
    • apache2-doc-2.2.34-70.27.1
    • apache2-example-pages-2.2.34-70.27.1
    • apache2-prefork-2.2.34-70.27.1
    • apache2-utils-2.2.34-70.27.1
    • apache2-worker-2.2.34-70.27.1
  • SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64):
    • apache2-debuginfo-2.2.34-70.27.1
    • apache2-debugsource-2.2.34-70.27.1
  • SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64):
    • apache2-debuginfo-2.2.34-70.27.1
    • apache2-debugsource-2.2.34-70.27.1

References: