rhsa-2023_1276
Vulnerability from csaf_redhat
Published
2023-03-15 19:58
Modified
2024-12-17 22:13
Summary
Red Hat Security Advisory: Red Hat OpenStack Platform (collectd-libpod-stats) security update

Notes

Topic
An update for collectd-libpod-stats is now available for Red Hat OpenStack Platform. 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
Collectd plugin for gathering resource usage statistics from containers created with the libpod library. Security Fix(es): * net/http: An attacker can cause excessive memory growth in a Go server accepting HTTP/2 requests (CVE-2022-41717) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page listed in the References section.
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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        "text": "An update for collectd-libpod-stats is now available for Red Hat OpenStack\nPlatform.\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.",
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        "text": "Collectd plugin for gathering resource usage statistics from containers\ncreated with the libpod library.\n\nSecurity Fix(es):\n\n* net/http: An attacker can cause excessive memory growth in a Go server\naccepting HTTP/2 requests (CVE-2022-41717)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage listed in the References section.",
        "title": "Details"
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    "title": "Red Hat Security Advisory: Red Hat OpenStack Platform (collectd-libpod-stats) security update",
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  "vulnerabilities": [
    {
      "cve": "CVE-2022-41717",
      "cwe": {
        "id": "CWE-770",
        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2023-01-16T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2161274"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the net/http library of the golang package. This flaw allows an attacker to cause excessive memory growth in a Go server accepting HTTP/2 requests. HTTP/2 server connections contain a cache of HTTP header keys sent by the client. While the total number of entries in this cache is capped, an attacker sending very large keys can cause the server to allocate approximately 64 MiB per open connection.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Within Red Hat OpenShift Container Platform, the grafana container is listed as will not fix. Since OCP 4.10, Grafana itself is not shipped and the Grafana web server is protected behind an OAuth proxy server.",
          "title": "Statement"
        },
        {
          "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": {
        "fixed": [
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          "8Base-RHOS-16.1:collectd-libpod-stats-0:1.0.4-3.el8ost.src",
          "8Base-RHOS-16.1:collectd-libpod-stats-0:1.0.4-3.el8ost.x86_64",
          "8Base-RHOS-16.2:collectd-libpod-stats-0:1.0.4-3.el8ost.ppc64le",
          "8Base-RHOS-16.2:collectd-libpod-stats-0:1.0.4-3.el8ost.src",
          "8Base-RHOS-16.2:collectd-libpod-stats-0:1.0.4-3.el8ost.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2022-41717"
        },
        {
          "category": "external",
          "summary": "RHBZ#2161274",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2161274"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2022-41717",
          "url": "https://www.cve.org/CVERecord?id=CVE-2022-41717"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-41717",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-41717"
        },
        {
          "category": "external",
          "summary": "https://go.dev/cl/455635",
          "url": "https://go.dev/cl/455635"
        },
        {
          "category": "external",
          "summary": "https://go.dev/cl/455717",
          "url": "https://go.dev/cl/455717"
        },
        {
          "category": "external",
          "summary": "https://go.dev/issue/56350",
          "url": "https://go.dev/issue/56350"
        },
        {
          "category": "external",
          "summary": "https://groups.google.com/g/golang-announce/c/L_3rmdT0BMU/m/yZDrXjIiBQAJ",
          "url": "https://groups.google.com/g/golang-announce/c/L_3rmdT0BMU/m/yZDrXjIiBQAJ"
        },
        {
          "category": "external",
          "summary": "https://pkg.go.dev/vuln/GO-2022-1144",
          "url": "https://pkg.go.dev/vuln/GO-2022-1144"
        }
      ],
      "release_date": "2022-11-30T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2023-03-15T19:58:16+00:00",
          "details": "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "8Base-RHOS-16.1:collectd-libpod-stats-0:1.0.4-3.el8ost.ppc64le",
            "8Base-RHOS-16.1:collectd-libpod-stats-0:1.0.4-3.el8ost.src",
            "8Base-RHOS-16.1:collectd-libpod-stats-0:1.0.4-3.el8ost.x86_64",
            "8Base-RHOS-16.2:collectd-libpod-stats-0:1.0.4-3.el8ost.ppc64le",
            "8Base-RHOS-16.2:collectd-libpod-stats-0:1.0.4-3.el8ost.src",
            "8Base-RHOS-16.2:collectd-libpod-stats-0:1.0.4-3.el8ost.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2023:1276"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.1"
          },
          "products": [
            "8Base-RHOS-16.1:collectd-libpod-stats-0:1.0.4-3.el8ost.ppc64le",
            "8Base-RHOS-16.1:collectd-libpod-stats-0:1.0.4-3.el8ost.src",
            "8Base-RHOS-16.1:collectd-libpod-stats-0:1.0.4-3.el8ost.x86_64",
            "8Base-RHOS-16.2:collectd-libpod-stats-0:1.0.4-3.el8ost.ppc64le",
            "8Base-RHOS-16.2:collectd-libpod-stats-0:1.0.4-3.el8ost.src",
            "8Base-RHOS-16.2:collectd-libpod-stats-0:1.0.4-3.el8ost.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests"
    }
  ]
}


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