CVE-2024-35821
mediumpriority · track · 22EPSS 0.006 · 47 %ileDEEURUUSEPSS · scored 2026-10-27
In the Linux kernel, the following vulnerability has been resolved: ubifs: Set page uptodate in the correct place Page cache reads are lockless, so setting the freshly allocated page uptodate before we've overwritten it with the data it's supposed to have in it will allow a simultaneous reader to see old data. Move the call to SetPageUptodate into ubifs_write_end(), which is after we copied the new data into the page.
cvss
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 5.1–7.5
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (100)
Products and version ranges known to be affected.
- IBM Business Automation Workflow 24.0.0all versionscert_bundDEcpe:/a:ibm:business_automation_workflow:24.0.0
advisories (1)
Vendor and ecosystem advisories describing this.
- WID-SEC-W-2024-1188Linux Kernel: Mehrere Schwachstellen ermöglichen Denial of ServiceDeutsch2024-05-20csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen.
also known as (4)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (32)
External citations — patches, advisories, analysis.
- https://access.redhat.com/security/cve/cve-2024-35821cnnvd
- https://cxsecurity.com/cveshow/CVE-2024-35821/cnnvd
- https://git.kernel.org/stable/c/142d87c958d9454c3cffa625fab56f3016e8f9f3cnnvd
- https://git.kernel.org/stable/c/17772bbe9cfa972ea1ff827319f6e1340de76566cnnvd
- https://git.kernel.org/stable/c/4aa554832b9dc9e66249df75b8f447d87853e12ecnnvd
- https://git.kernel.org/stable/c/4b7c4fc60d6a46350fbe54f5dc937aeaa02e675ecnnvd
- https://git.kernel.org/stable/c/723012cab779eee8228376754e22c6594229bf8fcnnvd
- https://git.kernel.org/stable/c/778c6ad40256f1c03244fc06d7cdf71f6b5e7310cnnvd
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