SUSE-SU-2023:2784-1: moderate: Security update for libdwarf

[sle-updates at lists.suse.com]

# Security update for libdwarf

Announcement ID: SUSE-SU-2023:2784-1  
Rating: moderate  
References:

  * #1193102

  
Cross-References:

  * CVE-2020-27545

  
CVSS scores:

  * CVE-2020-27545 ( SUSE ):  5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  * CVE-2020-27545 ( NVD ):  6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

  
Affected Products:

  * openSUSE Leap 15.4
  * openSUSE Leap 15.5
  * SUSE Linux Enterprise Desktop 15 SP4
  * SUSE Linux Enterprise Desktop 15 SP5
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Real Time 15 SP4
  * SUSE Linux Enterprise Real Time 15 SP5
  * SUSE Linux Enterprise Server 15 SP4
  * SUSE Linux Enterprise Server 15 SP5
  * SUSE Linux Enterprise Server for SAP Applications 15 SP4
  * SUSE Linux Enterprise Server for SAP Applications 15 SP5
  * SUSE Manager Proxy 4.3
  * SUSE Manager Retail Branch Server 4.3
  * SUSE Manager Server 4.3
  * SUSE Package Hub 15 15-SP4
  * SUSE Package Hub 15 15-SP5

  
  
An update that solves one vulnerability can now be installed.

## Description:

This update for libdwarf fixes the following issues:

  * CVE-2020-27545: Fixed corrupted line table being able to crash calling app
    (bsc#1193102).

## Patch Instructions:

To install this SUSE Moderate 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-15.4-2023-2784=1

  * openSUSE Leap 15.5  
    zypper in -t patch openSUSE-SLE-15.5-2023-2784=1

  * SUSE Package Hub 15 15-SP4  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-2784=1

  * SUSE Package Hub 15 15-SP5  
    zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-2784=1

## Package List:

  * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    * libdwarf-doc-20161124-150000.3.6.1
    * libdwarf1-debuginfo-20161124-150000.3.6.1
    * libdwarf-devel-debuginfo-20161124-150000.3.6.1
    * libdwarf-tools-debuginfo-20161124-150000.3.6.1
    * libdwarf1-20161124-150000.3.6.1
    * libdwarf-debuginfo-20161124-150000.3.6.1
    * libdwarf-devel-static-20161124-150000.3.6.1
    * libdwarf-debugsource-20161124-150000.3.6.1
    * libdwarf-devel-20161124-150000.3.6.1
    * libdwarf-tools-20161124-150000.3.6.1
  * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
    * libdwarf-doc-20161124-150000.3.6.1
    * libdwarf1-debuginfo-20161124-150000.3.6.1
    * libdwarf-devel-debuginfo-20161124-150000.3.6.1
    * libdwarf-tools-debuginfo-20161124-150000.3.6.1
    * libdwarf1-20161124-150000.3.6.1
    * libdwarf-debuginfo-20161124-150000.3.6.1
    * libdwarf-devel-static-20161124-150000.3.6.1
    * libdwarf-debugsource-20161124-150000.3.6.1
    * libdwarf-devel-20161124-150000.3.6.1
    * libdwarf-tools-20161124-150000.3.6.1
  * SUSE Package Hub 15 15-SP4 (aarch64 ppc64le s390x x86_64)
    * libdwarf-debuginfo-20161124-150000.3.6.1
    * libdwarf1-debuginfo-20161124-150000.3.6.1
    * libdwarf1-20161124-150000.3.6.1
    * libdwarf-debugsource-20161124-150000.3.6.1
  * SUSE Package Hub 15 15-SP5 (aarch64 ppc64le s390x x86_64)
    * libdwarf-doc-20161124-150000.3.6.1
    * libdwarf1-debuginfo-20161124-150000.3.6.1
    * libdwarf-devel-debuginfo-20161124-150000.3.6.1
    * libdwarf-tools-debuginfo-20161124-150000.3.6.1
    * libdwarf1-20161124-150000.3.6.1
    * libdwarf-debuginfo-20161124-150000.3.6.1
    * libdwarf-devel-static-20161124-150000.3.6.1
    * libdwarf-debugsource-20161124-150000.3.6.1
    * libdwarf-devel-20161124-150000.3.6.1
    * libdwarf-tools-20161124-150000.3.6.1

## References:

  * https://www.suse.com/security/cve/CVE-2020-27545.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1193102

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