ghsa-6c68-84gq-j9gr
Vulnerability from github
Published
2022-05-24 17:24
Modified
2022-05-24 17:24
Severity ?
3.7 (Low) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Details

The Linux kernel through 5.7.11 allows remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG, aka CID-f227e3ec3b5c. This is related to drivers/char/random.c and kernel/time/timer.c.

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{
   affected: [],
   aliases: [
      "CVE-2020-16166",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-200",
         "CWE-330",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2020-07-30T21:15:00Z",
      severity: "MODERATE",
   },
   details: "The Linux kernel through 5.7.11 allows remote attackers to make observations that help to obtain sensitive information about the internal state of the network RNG, aka CID-f227e3ec3b5c. This is related to drivers/char/random.c and kernel/time/timer.c.",
   id: "GHSA-6c68-84gq-j9gr",
   modified: "2022-05-24T17:24:44Z",
   published: "2022-05-24T17:24:44Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2020-16166",
      },
      {
         type: "WEB",
         url: "https://github.com/torvalds/linux/commit/f227e3ec3b5cad859ad15666874405e8c1bbc1d4",
      },
      {
         type: "WEB",
         url: "https://arxiv.org/pdf/2012.07432.pdf",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=f227e3ec3b5cad859ad15666874405e8c1bbc1d4",
      },
      {
         type: "WEB",
         url: "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c51f8f88d705e06bd696d7510aff22b33eb8e638",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2020/09/msg00025.html",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2020/10/msg00032.html",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2020/10/msg00034.html",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AAPTLPAEKVAJYJ4LHN7VH4CN2W75R2YW",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MFBCLQWJI5I4G25TVJNLXLAXJ4MERQNW",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20200814-0004",
      },
      {
         type: "WEB",
         url: "https://usn.ubuntu.com/4525-1",
      },
      {
         type: "WEB",
         url: "https://usn.ubuntu.com/4526-1",
      },
      {
         type: "WEB",
         url: "https://www.oracle.com/security-alerts/cpuApr2021.html",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00047.html",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
         type: "CVSS_V3",
      },
   ],
}


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