Security update for unzip

Announcement ID: SUSE-SU-2022:3399-1
Rating: moderate
References:
Cross-References:
CVSS scores:
  • CVE-2022-0529 ( SUSE ): 4.7 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2022-0529 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2022-0530 ( SUSE ): 4.7 CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2022-0530 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
  • Basesystem Module 15-SP3
  • Basesystem Module 15-SP4
  • openSUSE Leap 15.4
  • SUSE Linux Enterprise Desktop 15 SP3
  • SUSE Linux Enterprise Desktop 15 SP4
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise Real Time 15 SP3
  • SUSE Linux Enterprise Real Time 15 SP4
  • 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 SP3
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • SUSE Manager Proxy 4.2
  • SUSE Manager Proxy 4.3
  • SUSE Manager Retail Branch Server 4.2
  • SUSE Manager Retail Branch Server 4.3
  • SUSE Manager Server 4.2
  • SUSE Manager Server 4.3

An update that solves two vulnerabilities can now be installed.

Description:

This update for unzip fixes the following issues:

  • CVE-2022-0530: Fixed SIGSEGV during the conversion of an utf-8 string to a local string (bsc#1196177).
  • CVE-2022-0529: Fixed heap out-of-bound writes and reads during conversion of wide string to local string (bsc#1196180)

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-15.4-2022-3399=1
  • Basesystem Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP3-2022-3399=1
  • Basesystem Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2022-3399=1

Package List:

  • openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    • unzip-6.00-150000.4.11.1
    • unzip-debuginfo-6.00-150000.4.11.1
    • unzip-debugsource-6.00-150000.4.11.1
    • unzip-doc-6.00-150000.4.11.1
  • Basesystem Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • unzip-6.00-150000.4.11.1
    • unzip-debuginfo-6.00-150000.4.11.1
    • unzip-debugsource-6.00-150000.4.11.1
  • Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    • unzip-6.00-150000.4.11.1
    • unzip-debuginfo-6.00-150000.4.11.1
    • unzip-debugsource-6.00-150000.4.11.1

References: