usn-6454-4
Vulnerability from osv_ubuntu
Published
2023-11-01 21:27
Modified
2023-11-01 21:27
Summary
linux-starfive vulnerabilities
Details

Kyle Zeng discovered that the netfilter subsystem in the Linux kernel contained a race condition in IP set operations in certain situations. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-42756)

Alex Birnberg discovered that the netfilter subsystem in the Linux kernel did not properly validate register length, leading to an out-of- bounds write vulnerability. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-4881)

It was discovered that the Quick Fair Queueing scheduler implementation in the Linux kernel did not properly handle network packets in certain conditions, leading to a use after free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-4921)

Kevin Rich discovered that the netfilter subsystem in the Linux kernel did not properly handle removal of rules from chain bindings in certain circumstances, leading to a use-after-free vulnerability. A local attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2023-5197)

References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-6.5.0-1003-starfive",
            "binary_version": "6.5.0-1003.4"
          },
          {
            "binary_name": "linux-headers-6.5.0-1003-starfive",
            "binary_version": "6.5.0-1003.4"
          },
          {
            "binary_name": "linux-image-6.5.0-1003-starfive",
            "binary_version": "6.5.0-1003.4"
          },
          {
            "binary_name": "linux-image-6.5.0-1003-starfive-dbgsym",
            "binary_version": "6.5.0-1003.4"
          },
          {
            "binary_name": "linux-modules-6.5.0-1003-starfive",
            "binary_version": "6.5.0-1003.4"
          },
          {
            "binary_name": "linux-modules-extra-6.5.0-1003-starfive",
            "binary_version": "6.5.0-1003.4"
          },
          {
            "binary_name": "linux-starfive-headers-6.5.0-1003",
            "binary_version": "6.5.0-1003.4"
          },
          {
            "binary_name": "linux-starfive-tools-6.5.0-1003",
            "binary_version": "6.5.0-1003.4"
          },
          {
            "binary_name": "linux-tools-6.5.0-1003-starfive",
            "binary_version": "6.5.0-1003.4"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:23.10",
        "name": "linux-starfive",
        "purl": "pkg:deb/ubuntu/linux-starfive@6.5.0-1003.4?arch=source\u0026distro=mantic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.5.0-1003.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.19.0-1014.16",
        "6.5.0-1002.3"
      ]
    }
  ],
  "aliases": [],
  "details": "Kyle Zeng discovered that the netfilter subsystem in the Linux kernel\ncontained a race condition in IP set operations in certain situations. A\nlocal attacker could use this to cause a denial of service (system crash).\n(CVE-2023-42756)\n\nAlex Birnberg discovered that the netfilter subsystem in the Linux kernel\ndid not properly validate register length, leading to an out-of- bounds\nwrite vulnerability. A local attacker could possibly use this to cause a\ndenial of service (system crash). (CVE-2023-4881)\n\nIt was discovered that the Quick Fair Queueing scheduler implementation in\nthe Linux kernel did not properly handle network packets in certain\nconditions, leading to a use after free vulnerability. A local attacker\ncould use this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2023-4921)\n\nKevin Rich discovered that the netfilter subsystem in the Linux kernel did\nnot properly handle removal of rules from chain bindings in certain\ncircumstances, leading to a use-after-free vulnerability. A local attacker\ncould possibly use this to cause a denial of service (system crash) or\nexecute arbitrary code. (CVE-2023-5197)\n",
  "id": "USN-6454-4",
  "modified": "2023-11-01T21:27:02.696522Z",
  "published": "2023-11-01T21:27:02.696522Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-6454-4"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-4921"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-5197"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-42756"
    }
  ],
  "related": [
    "CVE-2023-4921",
    "UBUNTU-CVE-2023-4921",
    "CVE-2023-5197",
    "UBUNTU-CVE-2023-5197",
    "CVE-2023-42756",
    "UBUNTU-CVE-2023-42756"
  ],
  "schema_version": "1.6.3",
  "summary": "linux-starfive vulnerabilities"
}



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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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