usn-6707-2
Vulnerability from osv_ubuntu
Published
2024-03-21 13:12
Modified
2024-03-21 13:12
Summary
linux-laptop vulnerabilities
Details

Lonial Con discovered that the netfilter subsystem in the Linux kernel did not properly handle element deactivation in certain cases, 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-2024-1085)

Notselwyn discovered that the netfilter subsystem in the Linux kernel did not properly handle verdict parameters in certain cases, 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-2024-1086)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Network drivers; - PWM drivers; (CVE-2024-26597, CVE-2024-26599)

References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "linux-buildinfo-6.5.0-1012-laptop",
            "binary_version": "6.5.0-1012.15"
          },
          {
            "binary_name": "linux-headers-6.5.0-1012-laptop",
            "binary_version": "6.5.0-1012.15"
          },
          {
            "binary_name": "linux-image-6.5.0-1012-laptop",
            "binary_version": "6.5.0-1012.15"
          },
          {
            "binary_name": "linux-image-6.5.0-1012-laptop-dbgsym",
            "binary_version": "6.5.0-1012.15"
          },
          {
            "binary_name": "linux-laptop-headers-6.5.0-1012",
            "binary_version": "6.5.0-1012.15"
          },
          {
            "binary_name": "linux-laptop-tools-6.5.0-1012",
            "binary_version": "6.5.0-1012.15"
          },
          {
            "binary_name": "linux-modules-6.5.0-1012-laptop",
            "binary_version": "6.5.0-1012.15"
          },
          {
            "binary_name": "linux-tools-6.5.0-1012-laptop",
            "binary_version": "6.5.0-1012.15"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:23.10",
        "name": "linux-laptop",
        "purl": "pkg:deb/ubuntu/linux-laptop@6.5.0-1012.15?arch=source\u0026distro=mantic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "6.5.0-1012.15"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "6.5.0-1003.6",
        "6.5.0-1004.7",
        "6.5.0-1005.8",
        "6.5.0-1006.9",
        "6.5.0-1007.10",
        "6.5.0-1008.11",
        "6.5.0-1009.12",
        "6.5.0-1010.13",
        "6.5.0-1011.14"
      ]
    }
  ],
  "aliases": [],
  "details": "Lonial Con discovered that the netfilter subsystem in the Linux kernel did\nnot properly handle element deactivation in certain cases, 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-2024-1085)\n\nNotselwyn discovered that the netfilter subsystem in the Linux kernel did\nnot properly handle verdict parameters in certain cases, leading to a use-\nafter-free vulnerability. A local attacker could use this to cause a denial\nof service (system crash) or possibly execute arbitrary code.\n(CVE-2024-1086)\n\nSeveral security issues were discovered in the Linux kernel.\nAn attacker could possibly use these to compromise the system.\nThis update corrects flaws in the following subsystems:\n  - Network drivers;\n  - PWM drivers;\n(CVE-2024-26597, CVE-2024-26599)\n",
  "id": "USN-6707-2",
  "modified": "2024-03-21T13:12:53.327801Z",
  "published": "2024-03-21T13:12:53.327801Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-6707-2"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-1085"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-1086"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-26597"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2024-26599"
    }
  ],
  "related": [
    "CVE-2024-1085",
    "UBUNTU-CVE-2024-1085",
    "CVE-2024-1086",
    "UBUNTU-CVE-2024-1086",
    "CVE-2024-26597",
    "UBUNTU-CVE-2024-26597",
    "CVE-2024-26599",
    "UBUNTU-CVE-2024-26599"
  ],
  "schema_version": "1.6.3",
  "summary": "linux-laptop 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.
  • 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.


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