Security update for rubygem-rack

Announcement ID: SUSE-SU-2022:2192-1
Rating: critical
References:
Cross-References:
CVSS scores:
  • CVE-2022-30122 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2022-30122 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2022-30123 ( SUSE ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2022-30123 ( NVD ): 10.0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected Products:
  • openSUSE Leap 15.4
  • SUSE Linux Enterprise High Availability Extension 15
  • SUSE Linux Enterprise High Availability Extension 15 SP1
  • SUSE Linux Enterprise High Availability Extension 15 SP2
  • SUSE Linux Enterprise High Availability Extension 15 SP3
  • SUSE Linux Enterprise High Availability Extension 15 SP4
  • SUSE Linux Enterprise High Performance Computing 15
  • SUSE Linux Enterprise High Performance Computing 15 SP1
  • SUSE Linux Enterprise High Performance Computing 15 SP2
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise Server 15
  • SUSE Linux Enterprise Server 15 SP1
  • SUSE Linux Enterprise Server 15 SP1 Business Critical Linux 15-SP1
  • SUSE Linux Enterprise Server 15 SP2
  • SUSE Linux Enterprise Server 15 SP2 Business Critical Linux 15-SP2
  • SUSE Linux Enterprise Server 15 SP3
  • SUSE Linux Enterprise Server 15 SP3 Business Critical Linux 15-SP3
  • SUSE Linux Enterprise Server 15 SP4
  • SUSE Linux Enterprise Server for SAP Applications 15
  • SUSE Linux Enterprise Server for SAP Applications 15 SP1
  • SUSE Linux Enterprise Server for SAP Applications 15 SP2
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • SUSE Manager Proxy 4.0
  • SUSE Manager Proxy 4.1
  • SUSE Manager Proxy 4.2
  • SUSE Manager Proxy 4.3
  • SUSE Manager Retail Branch Server 4.0
  • SUSE Manager Retail Branch Server 4.1
  • SUSE Manager Retail Branch Server 4.2
  • SUSE Manager Retail Branch Server 4.3
  • SUSE Manager Server 4.0
  • SUSE Manager Server 4.1
  • SUSE Manager Server 4.2
  • SUSE Manager Server 4.3

An update that solves two vulnerabilities can now be installed.

Description:

This update for rubygem-rack fixes the following issues:

  • CVE-2022-30122: Fixed crafted multipart POST request may cause a DoS (bsc#1200748)
  • CVE-2022-30123: Fixed crafted requests can cause shell escape sequences (bsc#1200750)

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:

  • openSUSE Leap 15.4
    zypper in -t patch openSUSE-SLE-15.4-2022-2192=1
  • SUSE Linux Enterprise High Availability Extension 15
    zypper in -t patch SUSE-SLE-Product-HA-15-2022-2192=1
  • SUSE Linux Enterprise High Availability Extension 15 SP1
    zypper in -t patch SUSE-SLE-Product-HA-15-SP1-2022-2192=1
  • SUSE Linux Enterprise High Availability Extension 15 SP2
    zypper in -t patch SUSE-SLE-Product-HA-15-SP2-2022-2192=1
  • SUSE Linux Enterprise High Availability Extension 15 SP3
    zypper in -t patch SUSE-SLE-Product-HA-15-SP3-2022-2192=1
  • SUSE Linux Enterprise High Availability Extension 15 SP4
    zypper in -t patch SUSE-SLE-Product-HA-15-SP4-2022-2192=1

Package List:

  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    • ruby2.5-rubygem-rack-doc-2.0.8-150000.3.6.1
    • ruby2.5-rubygem-rack-testsuite-2.0.8-150000.3.6.1
    • ruby2.5-rubygem-rack-2.0.8-150000.3.6.1
  • SUSE Linux Enterprise High Availability Extension 15 (aarch64 ppc64le s390x x86_64)
    • ruby2.5-rubygem-rack-2.0.8-150000.3.6.1
  • SUSE Linux Enterprise High Availability Extension 15 SP1 (aarch64 ppc64le s390x x86_64)
    • ruby2.5-rubygem-rack-2.0.8-150000.3.6.1
  • SUSE Linux Enterprise High Availability Extension 15 SP2 (aarch64 ppc64le s390x x86_64)
    • ruby2.5-rubygem-rack-2.0.8-150000.3.6.1
  • SUSE Linux Enterprise High Availability Extension 15 SP3 (aarch64 ppc64le s390x x86_64)
    • ruby2.5-rubygem-rack-2.0.8-150000.3.6.1
  • SUSE Linux Enterprise High Availability Extension 15 SP4 (aarch64 ppc64le s390x x86_64)
    • ruby2.5-rubygem-rack-2.0.8-150000.3.6.1

References: