Security update for apache2

Announcement ID: SUSE-SU-2017:1714-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2017-3167 ( SUSE ): 7.4 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  • CVE-2017-3167 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2017-3167 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2017-3169 ( SUSE ): 3.7 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2017-3169 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2017-7679 ( SUSE ): 6.5 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
  • CVE-2017-7679 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • SUSE Linux Enterprise Desktop 12 SP2
  • SUSE Linux Enterprise High Performance Computing 12 SP2
  • SUSE Linux Enterprise Server 12 SP2
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
  • SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2
  • SUSE Linux Enterprise Software Development Kit 12 12-SP2

An update that solves three vulnerabilities and has two security fixes can now be installed.

Description:

This update for apache2 provides the following fixes:

Security issues fixed:

  • CVE-2017-3167: In Apache use of httpd ap_get_basic_auth_pw() outside of the authentication phase could lead to authentication requirements bypass (bsc#1045065)
  • CVE-2017-3169: In mod_ssl may have a dereference NULL pointer issue which could lead to denial of service (bsc#1045062)
  • CVE-2017-7679: In mod_mime can buffer over-read by 1 byte, potentially leading to a crash or information disclosure (bsc#1045060)

Non-Security issues fixed:

  • Remove /usr/bin/http2 symlink only during apache2 package uninstall, not upgrade. (bsc#1041830)
  • In gensslcert, use hostname when fqdn is too long. (bsc#1035829)

Patch Instructions:

To install this SUSE 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 for the Raspberry Pi 12-SP2
    zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-1062=1
  • SUSE Linux Enterprise Software Development Kit 12 12-SP2
    zypper in -t patch SUSE-SLE-SDK-12-SP2-2017-1062=1
  • SUSE Linux Enterprise High Performance Computing 12 SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1062=1
  • SUSE Linux Enterprise Server 12 SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1062=1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2
    zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-1062=1

Package List:

  • SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2 (aarch64)
    • apache2-prefork-2.4.23-28.1
    • apache2-worker-2.4.23-28.1
    • apache2-prefork-debuginfo-2.4.23-28.1
    • apache2-debugsource-2.4.23-28.1
    • apache2-worker-debuginfo-2.4.23-28.1
    • apache2-utils-debuginfo-2.4.23-28.1
    • apache2-utils-2.4.23-28.1
    • apache2-example-pages-2.4.23-28.1
    • apache2-debuginfo-2.4.23-28.1
    • apache2-2.4.23-28.1
  • SUSE Linux Enterprise Server for the Raspberry Pi 12-SP2 (noarch)
    • apache2-doc-2.4.23-28.1
  • SUSE Linux Enterprise Software Development Kit 12 12-SP2 (aarch64 ppc64le s390x x86_64)
    • apache2-debugsource-2.4.23-28.1
    • apache2-debuginfo-2.4.23-28.1
    • apache2-devel-2.4.23-28.1
  • SUSE Linux Enterprise High Performance Computing 12 SP2 (aarch64 x86_64)
    • apache2-prefork-2.4.23-28.1
    • apache2-worker-2.4.23-28.1
    • apache2-prefork-debuginfo-2.4.23-28.1
    • apache2-debugsource-2.4.23-28.1
    • apache2-worker-debuginfo-2.4.23-28.1
    • apache2-utils-debuginfo-2.4.23-28.1
    • apache2-utils-2.4.23-28.1
    • apache2-example-pages-2.4.23-28.1
    • apache2-debuginfo-2.4.23-28.1
    • apache2-2.4.23-28.1
  • SUSE Linux Enterprise High Performance Computing 12 SP2 (noarch)
    • apache2-doc-2.4.23-28.1
  • SUSE Linux Enterprise Server 12 SP2 (aarch64 ppc64le s390x x86_64)
    • apache2-prefork-2.4.23-28.1
    • apache2-worker-2.4.23-28.1
    • apache2-prefork-debuginfo-2.4.23-28.1
    • apache2-debugsource-2.4.23-28.1
    • apache2-worker-debuginfo-2.4.23-28.1
    • apache2-utils-debuginfo-2.4.23-28.1
    • apache2-utils-2.4.23-28.1
    • apache2-example-pages-2.4.23-28.1
    • apache2-debuginfo-2.4.23-28.1
    • apache2-2.4.23-28.1
  • SUSE Linux Enterprise Server 12 SP2 (noarch)
    • apache2-doc-2.4.23-28.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2 (ppc64le x86_64)
    • apache2-prefork-2.4.23-28.1
    • apache2-worker-2.4.23-28.1
    • apache2-prefork-debuginfo-2.4.23-28.1
    • apache2-debugsource-2.4.23-28.1
    • apache2-worker-debuginfo-2.4.23-28.1
    • apache2-utils-debuginfo-2.4.23-28.1
    • apache2-utils-2.4.23-28.1
    • apache2-example-pages-2.4.23-28.1
    • apache2-debuginfo-2.4.23-28.1
    • apache2-2.4.23-28.1
  • SUSE Linux Enterprise Server for SAP Applications 12 SP2 (noarch)
    • apache2-doc-2.4.23-28.1

References: