CVE-2024-43826
mediumpriority · track · 22EPSS 0.002 · 13 %ileDEEURUUSEPSS · scored 2026-10-27
In the Linux kernel, the following vulnerability has been resolved: nfs: pass explicit offset/count to trace events nfs_folio_length is unsafe to use without having the folio locked and a check for a NULL ->f_mapping that protects against truncations and can lead to kernel crashes. E.g. when running xfstests generic/065 with all nfs trace points enabled. Follow the model of the XFS trace points and pass in an explіcit offset and length. This has the additional benefit that these values can be more accurate as some of the users touch partial folio ranges.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (39)
Products and version ranges known to be affected.
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2024-1875Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2024-08-18csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen oder unbekannte Auswirkungen zu erzielen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (10)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2024-43826cnnvd
- https://cxsecurity.com/cveshow/CVE-2024-43826/cnnvd
- https://git.kernel.org/stable/c/387e6e9d110250946df4d4ebef9c2def5c7a4722cnnvd
- https://git.kernel.org/stable/c/fada32ed6dbc748f447c8d050a961b75d946055acnnvd
- https://git.kernel.org/stable/c/1562138b9cababf637eee485e98491f9206a990denisa_euvd
- https://git.kernel.org/stable/c/387e6e9d110250946df4d4ebef9c2def5c7a4722enisa_euvd
- https://git.kernel.org/stable/c/fada32ed6dbc748f447c8d050a961b75d946055aenisa_euvd
- https://git.kernel.org/stable/c/1562138b9cababf637eee485e98491f9206a990dnvd
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