ghsa-85vw-gwj2-xpr3
Vulnerability from github
Published
2024-03-03 00:30
Modified
2024-03-03 00:30
Details

In the Linux kernel, the following vulnerability has been resolved:

x86/srso: Fix SBPB enablement for spec_rstack_overflow=off

If the user has requested no SRSO mitigation, other mitigations can use the lighter-weight SBPB instead of IBPB.

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{
  "affected": [],
  "aliases": [
    "CVE-2023-52575"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-03-02T22:15:49Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nx86/srso: Fix SBPB enablement for spec_rstack_overflow=off\n\nIf the user has requested no SRSO mitigation, other mitigations can use\nthe lighter-weight SBPB instead of IBPB.",
  "id": "GHSA-85vw-gwj2-xpr3",
  "modified": "2024-03-03T00:30:32Z",
  "published": "2024-03-03T00:30:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-52575"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/01b057b2f4cc2d905a0bd92195657dbd9a7005ab"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/13ea4b92e8759d2f6c330a73cde31ad9c313021b"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/adbcec23c8423e3d5df1839c5ae91599dcf703cb"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ae806c74c0634b0c23855066d8ba28d850fd1260"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e3cb8b2c391b1f287eb76df4ba37880f4ea56d8a"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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