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usn-5544-1
Vulnerability from osv_ubuntu
Published
2022-08-02 04:11
Modified
2026-09-10 08:30
Summary
linux, linux-hwe-5.15, linux-lowlatency, linux-lowlatency-hwe-5.15 vulnerabilities
Details

It was discovered that the Atheros ath9k wireless device driver in the Linux kernel did not properly handle some error 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-2022-1679)

Felix Fu discovered that the Sun RPC implementation in the Linux kernel did not properly handle socket states, leading to a use-after-free vulnerability. A remote attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-28893)

Arthur Mongodin discovered that the netfilter subsystem in the Linux kernel did not properly perform data validation. A local attacker could use this to escalate privileges in certain situations. (CVE-2022-34918)

Minh Yuan discovered that the floppy disk driver in the Linux kernel contained a race condition, 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-2022-1652)

References
To clipboard 

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            "binary_name": "linux-headers-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-image-unsigned-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-image-unsigned-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-lowlatency-cloud-tools-5.15.0-43",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-lowlatency-cloud-tools-common",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-lowlatency-headers-5.15.0-43",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-lowlatency-tools-5.15.0-43",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-lowlatency-tools-common",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-lowlatency-tools-host",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-modules-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-modules-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-modules-iwlwifi-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-tools-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
          },
          {
            "binary_name": "linux-tools-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "linux-lowlatency",
        "purl": "pkg:deb/ubuntu/linux-lowlatency@5.15.0-43.46?arch=source\u0026distro=jammy"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.15.0-43.46"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.15.0-22.22",
        "5.15.0-23.23",
        "5.15.0-24.24",
        "5.15.0-27.28",
        "5.15.0-30.31",
        "5.15.0-33.34",
        "5.15.0-35.36",
        "5.15.0-37.39",
        "5.15.0-39.42",
        "5.15.0-40.43",
        "5.15.0-41.44"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that the Atheros ath9k wireless device driver in the\nLinux kernel did not properly handle some error conditions, leading to a\nuse-after-free vulnerability. A local attacker could use this to cause a\ndenial of service (system crash) or possibly execute arbitrary code.\n(CVE-2022-1679)\n\nFelix Fu discovered that the Sun RPC implementation in the Linux kernel did\nnot properly handle socket states, leading to a use-after-free\nvulnerability. A remote attacker could possibly use this to cause a denial\nof service (system crash) or execute arbitrary code. (CVE-2022-28893)\n\nArthur Mongodin discovered that the netfilter subsystem in the Linux kernel\ndid not properly perform data validation. A local attacker could use this\nto escalate privileges in certain situations. (CVE-2022-34918)\n\nMinh Yuan discovered that the floppy disk driver in the Linux kernel\ncontained a race condition, leading to a use-after-free vulnerability. A\nlocal attacker could possibly use this to cause a denial of service (system\ncrash) or execute arbitrary code. (CVE-2022-1652)\n",
  "id": "USN-5544-1",
  "modified": "2026-09-10T08:30:22Z",
  "published": "2022-08-02T04:11:31Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-5544-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-1652"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-1679"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-28893"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2022-34918"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "linux, linux-hwe-5.15, linux-lowlatency, linux-lowlatency-hwe-5.15 vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2022-1652",
    "UBUNTU-CVE-2022-1679",
    "UBUNTU-CVE-2022-28893",
    "UBUNTU-CVE-2022-34918"
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.