rhsa-2022_4931
Vulnerability from csaf_redhat
Published
2022-06-07 15:25
Modified
2024-11-15 10:53
Summary
Red Hat Security Advisory: RHV Appliance (rhvm-appliance) security update [ovirt-4.5.0]

Notes

Topic
Updated RHV-M Appliance packages that fix several bugs and add various enhancements are now available. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The RHV-M Appliance automates the process of installing and configuring the Red Hat Virtualization Manager. The appliance is available to download as an OVA file from the Customer Portal. Security Fix(es): * postgresql: memory disclosure in certain queries (CVE-2021-3677) For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * RHV-M Appliance rebased on RHEL 8.6 (BZ#1997073) * Previously, a self-hosted engine deployment failed when an OpenSCAP security profile was applied, resulting in the SSH key permissions being changed to 0640. In this release, the permissions are not changed and the deployment succeeds. (BZ#2011309) * rng-tools, rsyslog-gnutls, usbguard packages added to the RHV-M Appliance to comply with DISA-STIG profile requirements (BZ#2070963) * OVA package manifest added to the RHV-M Appliance RPM. (BZ#2070980) * Previously, the nodejs package was downgraded during the RHV-M installation. In this release, the correct version of the nodejs package is installed and maintained. (BZ#2075852) * RHV-M Appliance rebased on Ceph 4.3 (BZ#2090137)
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


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    "notes": [
      {
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        "text": "Updated RHV-M Appliance packages that fix several bugs and add various enhancements are now available.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
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        "text": "The RHV-M Appliance automates the process of installing and configuring the Red Hat Virtualization Manager. The appliance is available to download as an OVA file from the Customer Portal.\n\nSecurity Fix(es):\n\n* postgresql: memory disclosure in certain queries (CVE-2021-3677)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es):\n\n* RHV-M Appliance rebased on RHEL 8.6 (BZ#1997073)\n\n* Previously, a self-hosted engine deployment failed when an OpenSCAP security profile was applied, resulting in the SSH key permissions being changed to 0640. In this release, the permissions are not changed and the deployment succeeds. (BZ#2011309)\n\n* rng-tools, rsyslog-gnutls, usbguard packages added to the RHV-M Appliance to comply with DISA-STIG profile requirements (BZ#2070963)\n\n* OVA package manifest added to the RHV-M Appliance RPM. (BZ#2070980)\n\n* Previously, the nodejs package was downgraded during the RHV-M installation.\nIn this release, the correct version of the nodejs package is installed and maintained. (BZ#2075852)\n\n* RHV-M Appliance rebased on Ceph 4.3 (BZ#2090137)",
        "title": "Details"
      },
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        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
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        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_4931.json"
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    "title": "Red Hat Security Advisory: RHV Appliance (rhvm-appliance) security update [ovirt-4.5.0]",
    "tracking": {
      "current_release_date": "2024-11-15T10:53:50+00:00",
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                  "product_identification_helper": {
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              },
              {
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        },
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        },
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        "name": "Exposure of Sensitive Information to an Unauthorized Actor"
      },
      "discovery_date": "2021-08-12T00:00:00+00:00",
      "ids": [
        {
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          "text": "2001857"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration, any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings include max_worker_processes=0, the known versions of this attack are infeasible. However, undiscovered variants of the attack may be independent of that setting.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "postgresql: memory disclosure in certain queries",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
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          "8Base-RHV-Hypervisor-4:rhvm-appliance-2:4.5-20220603.1.el8ev.src",
          "8Base-RHV-Hypervisor-4:rhvm-appliance-2:4.5-20220603.1.el8ev.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2021-3677"
        },
        {
          "category": "external",
          "summary": "RHBZ#2001857",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2001857"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2021-3677",
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-3677"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-3677",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-3677"
        },
        {
          "category": "external",
          "summary": "https://www.postgresql.org/support/security/CVE-2021-3677/",
          "url": "https://www.postgresql.org/support/security/CVE-2021-3677/"
        }
      ],
      "release_date": "2021-08-12T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2022-06-07T15:25:54+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/2974891",
          "product_ids": [
            "8Base-RHV-Agents-4:rhvm-appliance-2:4.5-20220603.1.el8ev.src",
            "8Base-RHV-Agents-4:rhvm-appliance-2:4.5-20220603.1.el8ev.x86_64",
            "8Base-RHV-Hypervisor-4:rhvm-appliance-2:4.5-20220603.1.el8ev.src",
            "8Base-RHV-Hypervisor-4:rhvm-appliance-2:4.5-20220603.1.el8ev.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2022:4931"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "8Base-RHV-Agents-4:rhvm-appliance-2:4.5-20220603.1.el8ev.src",
            "8Base-RHV-Agents-4:rhvm-appliance-2:4.5-20220603.1.el8ev.x86_64",
            "8Base-RHV-Hypervisor-4:rhvm-appliance-2:4.5-20220603.1.el8ev.src",
            "8Base-RHV-Hypervisor-4:rhvm-appliance-2:4.5-20220603.1.el8ev.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "postgresql: memory disclosure in certain queries"
    }
  ]
}


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