CRITICAL🇵🇱 Wersja polska

CVE-2022-49280

CVSS 9.8v3.1pub. 2025-02-26upd. 2026-08-04

In the Linux kernel, the following vulnerability has been resolved: NFSD: prevent underflow in nfssvc_decode_writeargs() Smatch complains: fs/nfsd/nfsxdr.c:341 nfssvc_decode_writeargs() warn: no lower bound on 'args->len' Change the type to unsigned to prevent this issue.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

  • Linux Kernel

    OS
    Linux
    < 4.9.3114.10 – 4.14.276 (excl.)4.15 – 4.19.238 (excl.)4.20 – 5.4.189 (excl.)5.5 – 5.10.110 (excl.)5.11 – 5.15.33 (excl.)5.16 – 5.16.19 (excl.)5.17 – 5.17.2 (excl.)
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
References

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