Security update for apache2

Announcement ID: SUSE-SU-2018:1079-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2017-15710 ( SUSE ): 5.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2017-15710 ( NVD ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2018-1301 ( SUSE ): 7.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2018-1301 ( NVD ): 5.9 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2018-1312 ( SUSE ): 5.9 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • CVE-2018-1312 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2018-1312 ( NVD ): 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
  • SLES for SAP Applications 11-SP4
  • SUSE Linux Enterprise Server 11 SP4
  • SUSE Linux Enterprise Software Development Kit 11 SP4
  • SUSE Studio Onsite 1.3

An update that solves three vulnerabilities can now be installed.

Description:

This update for apache2 fixes the following issues:

  • security update:
  • CVE-2018-1301: Specially crafted requests, in debug mode, could lead to denial of service. [bsc#1086817]
  • CVE-2017-15710: failure in the language fallback handling could lead to denial of service. [bsc#1086776]
  • CVE-2018-1312: Seed wrongly generated could lead to replay attack in cluster environments. [bsc#1086775]

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 Software Development Kit 11 SP4
    zypper in -t patch sdksp4-apache2-13573=1
  • SUSE Linux Enterprise Server 11 SP4
    zypper in -t patch slessp4-apache2-13573=1
  • SLES for SAP Applications 11-SP4
    zypper in -t patch slessp4-apache2-13573=1
  • SUSE Studio Onsite 1.3
    zypper in -t patch slestso13-apache2-13573=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 11 SP4 (x86_64 i586)
    • apache2-worker-2.2.34-70.15.1
    • apache2-doc-2.2.34-70.15.1
    • apache2-utils-2.2.34-70.15.1
    • apache2-example-pages-2.2.34-70.15.1
    • apache2-2.2.34-70.15.1
    • apache2-prefork-2.2.34-70.15.1
  • SUSE Linux Enterprise Software Development Kit 11 SP4 (s390x x86_64 i586 ppc64 ia64)
    • apache2-devel-2.2.34-70.15.1
  • SUSE Linux Enterprise Server 11 SP4 (s390x x86_64 i586 ppc64 ia64)
    • apache2-worker-2.2.34-70.15.1
    • apache2-doc-2.2.34-70.15.1
    • apache2-utils-2.2.34-70.15.1
    • apache2-example-pages-2.2.34-70.15.1
    • apache2-2.2.34-70.15.1
    • apache2-prefork-2.2.34-70.15.1
  • SLES for SAP Applications 11-SP4 (ppc64 x86_64)
    • apache2-worker-2.2.34-70.15.1
    • apache2-doc-2.2.34-70.15.1
    • apache2-utils-2.2.34-70.15.1
    • apache2-example-pages-2.2.34-70.15.1
    • apache2-2.2.34-70.15.1
    • apache2-prefork-2.2.34-70.15.1
  • SUSE Studio Onsite 1.3 (x86_64)
    • apache2-devel-2.2.34-70.15.1

References: