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.
Metrics
Affected Vendors & Products
Advisories
Source | ID | Title |
---|---|---|
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DLA-2785-1 | linux-4.19 security update |
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DLA-2843-1 | linux security update |
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DSA-4978-1 | linux security update |
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EUVD-2021-24657 | 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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USN-5091-1 | Linux kernel vulnerabilities |
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USN-5091-2 | Linux kernel (Raspberry Pi) vulnerabilities |
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USN-5092-1 | Linux kernel vulnerabilities |
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USN-5092-2 | Linux kernel vulnerabilities |
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USN-5096-1 | Linux kernel (OEM) vulnerabilities |
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USN-5106-1 | Linux kernel (OEM) vulnerabilities |
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USN-5120-1 | Linux kernel (Azure) vulnerabilities |
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USN-5136-1 | Linux kernel vulnerabilities |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-04T01:37:16.290Z
Reserved: 2021-08-08T00:00:00
Link: CVE-2021-38199

No data.

Status : Modified
Published: 2021-08-08T20:15:07.073
Modified: 2024-11-21T06:16:38.240
Link: CVE-2021-38199


No data.