github - ghsa-2crj-6275-fwfr

ghsa-2crj-6275-fwfr

Vulnerability from github

Published

2022-05-24 19:10

Modified

2022-05-24 19:10

Details

fs/nfs/nfs4client.c in the Linux kernel before 5.13.4 has incorrect connection-setup ordering, which allows operators of remote NFSv4 servers to cause a denial of service (hanging of mounts) by arranging for those servers to be unreachable during trunking detection.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-38199"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-08-08T20:15:00Z",
    "severity": "HIGH"
  },
  "details": "fs/nfs/nfs4client.c in the Linux kernel before 5.13.4 has incorrect connection-setup ordering, which allows operators of remote NFSv4 servers to cause a denial of service (hanging of mounts) by arranging for those servers to be unreachable during trunking detection.",
  "id": "GHSA-2crj-6275-fwfr",
  "modified": "2022-05-24T19:10:23Z",
  "published": "2022-05-24T19:10:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38199"
    },
    {
      "type": "WEB",
      "url": "https://github.com/torvalds/linux/commit/dd99e9f98fbf423ff6d365b37a98e8879170f17c"
    },
    {
      "type": "WEB",
      "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html"
    },
    {
      "type": "WEB",
      "url": "https://security.netapp.com/advisory/ntap-20210902-0010"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2021/dsa-4978"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2021-38199 (GCVE-0-2021-38199)

Vulnerability from cvelistv5

Published

2021-08-08 19:27

Modified

2024-08-04 01:37

Severity ?

CWE

n/a

Summary

fs/nfs/nfs4client.c in the Linux kernel before 5.13.4 has incorrect connection-setup ordering, which allows operators of remote NFSv4 servers to cause a denial of service (hanging of mounts) by arranging for those servers to be unreachable during trunking detection.

References

URL

Tags

	https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.13.4	x_refsource_MISC
	https://github.com/torvalds/linux/commit/dd99e9f98fbf423ff6d365b37a98e8879170f17c	x_refsource_MISC
	https://security.netapp.com/advisory/ntap-20210902-0010/	x_refsource_CONFIRM
	https://www.debian.org/security/2021/dsa-4978	vendor-advisory, x_refsource_DEBIAN
	https://lists.debian.org/debian-lts-announce/2021/10/msg00010.html	mailing-list, x_refsource_MLIST
	https://lists.debian.org/debian-lts-announce/2021/12/msg00012.html	mailing-list, x_refsource_MLIST

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

To clipboard

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}

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