alsa-2023:3082
Vulnerability from osv_almalinux
Published
2023-05-16 00:00
Modified
2023-05-19 22:00
Summary
Moderate: pcs security and bug fix update
Details

The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.

Security Fix(es):

  • rubygem-rack: Denial of service in Multipart MIME parsing (CVE-2023-27530)
  • rubygem-rack: denial of service in header parsing (CVE-2023-27539)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

  • Command 'pcs config checkpoint diff' does not show configuration differences between checkpoints (BZ#2180700)
  • Need a way to add a scsi fencing device to a cluster without requiring a restart of all cluster resources (BZ#2180706)
References
To clipboard 

{
  "affected": [
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "pcs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.10.15-4.el8_8.1.alma"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "AlmaLinux:8",
        "name": "pcs-snmp"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.10.15-4.el8_8.1.alma"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "details": "The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.\n\nSecurity Fix(es):\n\n* rubygem-rack: Denial of service in Multipart MIME parsing (CVE-2023-27530)\n* rubygem-rack: denial of service in header parsing (CVE-2023-27539)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* Command \u0027pcs config checkpoint diff\u0027 does not show configuration differences between checkpoints (BZ#2180700)\n* Need a way to add a scsi fencing device to a cluster without requiring a restart of all cluster resources (BZ#2180706)",
  "id": "ALSA-2023:3082",
  "modified": "2023-05-19T22:00:29Z",
  "published": "2023-05-16T00:00:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2023:3082"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-27530"
    },
    {
      "type": "REPORT",
      "url": "https://access.redhat.com/security/cve/CVE-2023-27539"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2176477"
    },
    {
      "type": "REPORT",
      "url": "https://bugzilla.redhat.com/2179649"
    },
    {
      "type": "ADVISORY",
      "url": "https://errata.almalinux.org/8/ALSA-2023-3082.html"
    }
  ],
  "related": [
    "CVE-2023-27530",
    "CVE-2023-27539"
  ],
  "summary": "Moderate: pcs security and bug fix update"
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.