ghsa-8fp6-f772-8g6x
Vulnerability from github
Published
2025-04-16 15:34
Modified
2025-11-03 21:33
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details

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

RDMA/erdma: Prevent use-after-free in erdma_accept_newconn()

After the erdma_cep_put(new_cep) being called, new_cep will be freed, and the following dereference will cause a UAF problem. Fix this issue.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-22088"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-04-16T15:16:03Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/erdma: Prevent use-after-free in erdma_accept_newconn()\n\nAfter the erdma_cep_put(new_cep) being called, new_cep will be freed,\nand the following dereference will cause a UAF problem. Fix this issue.",
  "id": "GHSA-8fp6-f772-8g6x",
  "modified": "2025-11-03T21:33:36Z",
  "published": "2025-04-16T15:34:44Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-22088"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/667a628ab67d359166799fad89b3c6909599558a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/78411a133312ce7d8a3239c76a8fd85bca1cc10f"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/7aa6bb5276d9fec98deb05615a086eeb893854ad"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/83437689249e6a17b25e27712fbee292e42e7855"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a114d25d584c14019d31dbf2163780c47415a187"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/bc1db4d8f1b0dc480d7d745a60a8cc94ce2badd4"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
    }
  ],
  "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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