ghsa-gv9g-w43h-w5vw
Vulnerability from github
Published
2024-07-16 12:30
Modified
2024-08-21 18:31
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details

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

xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create

If there are failures then we must not leave the non-NULL pointers with the error value, otherwise rpcrdma_ep_destroy gets confused and tries free them, resulting in an Oops.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-48773"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-16T12:15:02Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nxprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create\n\nIf there are failures then we must not leave the non-NULL pointers with\nthe error value, otherwise `rpcrdma_ep_destroy` gets confused and tries\nfree them, resulting in an Oops.",
  "id": "GHSA-gv9g-w43h-w5vw",
  "modified": "2024-08-21T18:31:26Z",
  "published": "2024-07-16T12:30:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48773"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1e7433fb95ccc01629a5edaa4ced0cd8c98d0ae0"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2526d4d8b209dc5ac1fbeb468149774888b2a141"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/9921c866dc369577c3ebb9adf2383b01b58c18de"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a9c10b5b3b67b3750a10c8b089b2e05f5e176e33"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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