ghsa-rc6f-9g56-mr6q
Vulnerability from github
Published
2022-08-29 20:06
Modified
2022-09-07 00:01
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details

A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.

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{
   affected: [],
   aliases: [
      "CVE-2022-1199",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-476",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2022-08-29T15:15:00Z",
      severity: "HIGH",
   },
   details: "A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.",
   id: "GHSA-rc6f-9g56-mr6q",
   modified: "2022-09-07T00:01:53Z",
   published: "2022-08-29T20:06:50Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2022-1199",
      },
      {
         type: "WEB",
         url: "https://github.com/torvalds/linux/commit/4e0f718daf97d47cf7dec122da1be970f145c809",
      },
      {
         type: "WEB",
         url: "https://github.com/torvalds/linux/commit/71171ac8eb34ce7fe6b3267dce27c313ab3cb3ac",
      },
      {
         type: "WEB",
         url: "https://github.com/torvalds/linux/commit/7ec02f5ac8a5be5a3f20611731243dc5e1d9ba10",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/security/cve/CVE-2022-1199",
      },
      {
         type: "WEB",
         url: "https://bugzilla.redhat.com/show_bug.cgi?id=2070694",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20221228-0006",
      },
      {
         type: "WEB",
         url: "https://www.openwall.com/lists/oss-security/2022/04/02/5",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
}


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