suse-su-2023:2164-1
Vulnerability from csaf_suse
Published
2023-05-10 17:55
Modified
2023-05-10 17:55
Summary
Security update for cloud-init

Notes

Title of the patch
Security update for cloud-init
Description of the patch
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)
Patchnames
SUSE-2023-2164,SUSE-SLE-Module-Public-Cloud-12-2023-2164
Terms of use
CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).


To clipboard 

{
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    "distribution": {
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        "title": "Terms of use"
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  "vulnerabilities": [
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      ],
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        {
          "category": "general",
          "text": "When instructing cloud-init to set a random password for a new user account, versions before 21.2 would write that password to the world-readable log file /var/log/cloud-init-output.log. This could allow a local user to log in as another user.",
          "title": "CVE description"
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            "version": "3.1"
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          "text": "https://www.suse.com/security/cve/CVE-2023-1786"
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        {
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          "text": "Sensitive data could be exposed in logs of cloud-init before version 23.1.2. An attacker could use this information to find hashed passwords and possibly escalate their privilege.",
          "title": "CVE description"
        }
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            "SUSE Linux Enterprise Module for Public Cloud 12:cloud-init-config-suse-20.2-37.57.1.aarch64",
            "SUSE Linux Enterprise Module for Public Cloud 12:cloud-init-config-suse-20.2-37.57.1.ppc64le",
            "SUSE Linux Enterprise Module for Public Cloud 12:cloud-init-config-suse-20.2-37.57.1.s390x",
            "SUSE Linux Enterprise Module for Public Cloud 12:cloud-init-config-suse-20.2-37.57.1.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "date": "2023-05-10T17:55:46Z",
          "details": "moderate"
        }
      ],
      "title": "CVE-2023-1786"
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.