ghsa-f4rx-6cwc-qgfm
Vulnerability from github
Published
2022-09-20 00:00
Modified
2022-09-22 00:00
Details

A flaw use after free in the Linux kernel video4linux driver was found in the way user triggers em28xx_usb_probe() for the Empia 28xx based TV cards. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.

Show details on source website


{
   affected: [],
   aliases: [
      "CVE-2022-3239",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-416",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2022-09-19T20:15:00Z",
      severity: "HIGH",
   },
   details: "A flaw use after free in the Linux kernel video4linux driver was found in the way user triggers em28xx_usb_probe() for the Empia 28xx based TV cards. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.",
   id: "GHSA-f4rx-6cwc-qgfm",
   modified: "2022-09-22T00:00:26Z",
   published: "2022-09-20T00:00:22Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2022-3239",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c08eadca1bdfa099e20a32f8fa4b52b2f672236d",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20230214-0006",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}


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