SUSE-SU-2023:2765-1: moderate: Security update for libcap

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Mon Jul 3 20:30:07 UTC 2023 


# Security update for libcap

Announcement ID: SUSE-SU-2023:2765-1  
Rating: moderate  
References:

  * #1211418
  * #1211419

  
Cross-References:

  * CVE-2023-2602
  * CVE-2023-2603

  
CVSS scores:

  * CVE-2023-2602 ( SUSE ):  3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2023-2602 ( NVD ):  3.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
  * CVE-2023-2603 ( SUSE ):  4.4 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
  * CVE-2023-2603 ( NVD ):  7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

  
Affected Products:

  * Basesystem Module 15-SP4
  * Basesystem Module 15-SP5
  * openSUSE Leap 15.4
  * openSUSE Leap 15.5
  * openSUSE Leap Micro 5.3
  * SUSE Linux Enterprise Desktop 15 SP4
  * SUSE Linux Enterprise Desktop 15 SP5
  * SUSE Linux Enterprise High Performance Computing 15 SP4
  * SUSE Linux Enterprise High Performance Computing 15 SP5
  * SUSE Linux Enterprise Micro 5.3
  * SUSE Linux Enterprise Micro 5.4
  * SUSE Linux Enterprise Micro for Rancher 5.3
  * SUSE Linux Enterprise Micro for Rancher 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

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for libcap fixes the following issues:

  * CVE-2023-2602: Fixed improper memory release in
    libcap/psx/psx.c:__wrap_pthread_create() (bsc#1211418).
  * CVE-2023-2603: Fixed an integer overflow or wraparound in
    libcap/cap_alloc.c:_libcap_strdup() (bsc#1211419).

## 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 Micro 5.3  
    zypper in -t patch openSUSE-Leap-Micro-5.3-2023-2765=1

  * openSUSE Leap 15.4  
    zypper in -t patch openSUSE-SLE-15.4-2023-2765=1

  * openSUSE Leap 15.5  
    zypper in -t patch openSUSE-SLE-15.5-2023-2765=1

  * SUSE Linux Enterprise Micro for Rancher 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2023-2765=1

  * SUSE Linux Enterprise Micro 5.3  
    zypper in -t patch SUSE-SLE-Micro-5.3-2023-2765=1

  * SUSE Linux Enterprise Micro for Rancher 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2023-2765=1

  * SUSE Linux Enterprise Micro 5.4  
    zypper in -t patch SUSE-SLE-Micro-5.4-2023-2765=1

  * Basesystem Module 15-SP4  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-2765=1

  * Basesystem Module 15-SP5  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP5-2023-2765=1

## Package List:

  * openSUSE Leap Micro 5.3 (aarch64 x86_64)
    * libcap-debugsource-2.63-150400.3.3.1
    * libcap2-2.63-150400.3.3.1
    * libcap2-debuginfo-2.63-150400.3.3.1
  * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64)
    * libcap2-2.63-150400.3.3.1
    * libpsx2-2.63-150400.3.3.1
    * libpsx2-debuginfo-2.63-150400.3.3.1
    * libcap-progs-debuginfo-2.63-150400.3.3.1
    * libcap2-debuginfo-2.63-150400.3.3.1
    * libcap-debugsource-2.63-150400.3.3.1
    * libcap-progs-2.63-150400.3.3.1
    * libcap-devel-2.63-150400.3.3.1
  * openSUSE Leap 15.4 (x86_64)
    * libcap2-32bit-2.63-150400.3.3.1
    * libpsx2-32bit-2.63-150400.3.3.1
    * libpsx2-32bit-debuginfo-2.63-150400.3.3.1
    * libcap2-32bit-debuginfo-2.63-150400.3.3.1
  * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64)
    * libcap2-2.63-150400.3.3.1
    * libpsx2-2.63-150400.3.3.1
    * libpsx2-debuginfo-2.63-150400.3.3.1
    * libcap-progs-debuginfo-2.63-150400.3.3.1
    * libcap2-debuginfo-2.63-150400.3.3.1
    * libcap-debugsource-2.63-150400.3.3.1
    * libcap-progs-2.63-150400.3.3.1
    * libcap-devel-2.63-150400.3.3.1
  * openSUSE Leap 15.5 (x86_64)
    * libcap2-32bit-2.63-150400.3.3.1
    * libpsx2-32bit-2.63-150400.3.3.1
    * libpsx2-32bit-debuginfo-2.63-150400.3.3.1
    * libcap2-32bit-debuginfo-2.63-150400.3.3.1
  * SUSE Linux Enterprise Micro for Rancher 5.3 (aarch64 s390x x86_64)
    * libcap-debugsource-2.63-150400.3.3.1
    * libcap2-2.63-150400.3.3.1
    * libcap2-debuginfo-2.63-150400.3.3.1
  * SUSE Linux Enterprise Micro 5.3 (aarch64 s390x x86_64)
    * libcap-debugsource-2.63-150400.3.3.1
    * libcap2-2.63-150400.3.3.1
    * libcap2-debuginfo-2.63-150400.3.3.1
  * SUSE Linux Enterprise Micro for Rancher 5.4 (aarch64 s390x x86_64)
    * libcap-debugsource-2.63-150400.3.3.1
    * libcap2-2.63-150400.3.3.1
    * libcap2-debuginfo-2.63-150400.3.3.1
  * SUSE Linux Enterprise Micro 5.4 (aarch64 s390x x86_64)
    * libcap-debugsource-2.63-150400.3.3.1
    * libcap2-2.63-150400.3.3.1
    * libcap2-debuginfo-2.63-150400.3.3.1
  * Basesystem Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    * libcap2-2.63-150400.3.3.1
    * libpsx2-2.63-150400.3.3.1
    * libpsx2-debuginfo-2.63-150400.3.3.1
    * libcap-progs-debuginfo-2.63-150400.3.3.1
    * libcap2-debuginfo-2.63-150400.3.3.1
    * libcap-debugsource-2.63-150400.3.3.1
    * libcap-progs-2.63-150400.3.3.1
    * libcap-devel-2.63-150400.3.3.1
  * Basesystem Module 15-SP4 (x86_64)
    * libcap2-32bit-2.63-150400.3.3.1
    * libcap2-32bit-debuginfo-2.63-150400.3.3.1
  * Basesystem Module 15-SP5 (aarch64 ppc64le s390x x86_64)
    * libcap2-2.63-150400.3.3.1
    * libpsx2-2.63-150400.3.3.1
    * libpsx2-debuginfo-2.63-150400.3.3.1
    * libcap-progs-debuginfo-2.63-150400.3.3.1
    * libcap2-debuginfo-2.63-150400.3.3.1
    * libcap-debugsource-2.63-150400.3.3.1
    * libcap-progs-2.63-150400.3.3.1
    * libcap-devel-2.63-150400.3.3.1
  * Basesystem Module 15-SP5 (x86_64)
    * libcap2-32bit-2.63-150400.3.3.1
    * libcap2-32bit-debuginfo-2.63-150400.3.3.1

## References:

  * https://www.suse.com/security/cve/CVE-2023-2602.html
  * https://www.suse.com/security/cve/CVE-2023-2603.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1211418
  * https://bugzilla.suse.com/show_bug.cgi?id=1211419

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