ghsa-9rm7-vxm7-wq42
Vulnerability from github
Published
2022-05-24 17:17
Modified
2022-05-24 17:17
Details

An issue was discovered in the Linux kernel before 5.6.5. There is a use-after-free in block/bfq-iosched.c related to bfq_idle_slice_timer_body.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-12657"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-05-05T07:15:00Z",
    "severity": "MODERATE"
  },
  "details": "An issue was discovered in the Linux kernel before 5.6.5. There is a use-after-free in block/bfq-iosched.c related to bfq_idle_slice_timer_body.",
  "id": "GHSA-9rm7-vxm7-wq42",
  "modified": "2022-05-24T17:17:10Z",
  "published": "2022-05-24T17:17:10Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-12657"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/2f95fa5c955d0a9987ffdc3a095e2f4e62c5f2a9"
    },
    {
      "type": "WEB",
      "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6.5"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2f95fa5c955d0a9987ffdc3a095e2f4e62c5f2a9"
    },
    {
      "type": "WEB",
      "url": "https://patchwork.kernel.org/patch/11447049"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20200608-0001"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4363-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4367-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4368-1"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/4369-1"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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