SUSE-SU-2023:2164-1: moderate: Security update for cloud-init

[sle-security-updates at lists.suse.com]

# Security update for cloud-init

Announcement ID: SUSE-SU-2023:2164-1  
Rating: moderate  
References:

  * #1181283
  * #1183939
  * #1184085
  * #1184758
  * #1210277

  
Cross-References:

  * CVE-2021-3429
  * CVE-2023-1786

  
CVSS scores:

  * CVE-2021-3429 ( SUSE ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  * CVE-2021-3429 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  * CVE-2023-1786 ( SUSE ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
  * CVE-2023-1786 ( NVD ):  5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

  
Affected Products:

  * Public Cloud Module 12
  * SUSE Linux Enterprise High Performance Computing 12 SP2
  * SUSE Linux Enterprise High Performance Computing 12 SP3
  * SUSE Linux Enterprise High Performance Computing 12 SP4
  * SUSE Linux Enterprise High Performance Computing 12 SP5
  * SUSE Linux Enterprise Server 12
  * SUSE Linux Enterprise Server 12 SP1
  * SUSE Linux Enterprise Server 12 SP2
  * SUSE Linux Enterprise Server 12 SP3
  * SUSE Linux Enterprise Server 12 SP4
  * SUSE Linux Enterprise Server 12 SP5
  * SUSE Linux Enterprise Server for SAP Applications 12
  * SUSE Linux Enterprise Server for SAP Applications 12 SP1
  * SUSE Linux Enterprise Server for SAP Applications 12 SP2
  * SUSE Linux Enterprise Server for SAP Applications 12 SP3
  * SUSE Linux Enterprise Server for SAP Applications 12 SP4
  * SUSE Linux Enterprise Server for SAP Applications 12 SP5

  
  
An update that solves two vulnerabilities and has three fixes can now be
installed.

## Description:

This update for cloud-init contains following fixes:

  * CVE-2021-3429: Do not write the generated password to the log file.
    (bsc#1184758)
  * CVE-2023-1786: Do not expose sensitive data gathered from the CSP.
    (bsc#1210277)

Other fixes: \- Change log file creation mode to 640. (bsc#1183939) \- Write
proper bonding option configuration for SLE/openSUSE. (bsc#1184085) \- Do not
including sudoers.d directory twice. (bsc#1181283)

## 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:

  * Public Cloud Module 12  
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-12-2023-2164=1

## Package List:

  * Public Cloud Module 12 (aarch64 ppc64le s390x x86_64)
    * cloud-init-20.2-37.57.1
    * cloud-init-config-suse-20.2-37.57.1

## References:

  * https://www.suse.com/security/cve/CVE-2021-3429.html
  * https://www.suse.com/security/cve/CVE-2023-1786.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1181283
  * https://bugzilla.suse.com/show_bug.cgi?id=1183939
  * https://bugzilla.suse.com/show_bug.cgi?id=1184085
  * https://bugzilla.suse.com/show_bug.cgi?id=1184758
  * https://bugzilla.suse.com/show_bug.cgi?id=1210277

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