CVE-2025-39781
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-11

Last updated on: 2025-11-25

Assigner: kernel.org

Description
In the Linux kernel, the following vulnerability has been resolved: parisc: Drop WARN_ON_ONCE() from flush_cache_vmap I have observed warning to occassionally trigger.
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Meta Information
Published
2025-09-11
Last Modified
2025-11-25
Generated
2026-06-16
AI Q&A
2025-09-11
EPSS Evaluated
2026-06-15
NVD
CVE-2025-39781
Affected Vendors & Products
Showing 3 associated CPEs
Vendor Product Version / Range
linux linux_kernel From 5.15.160 (inc) to 5.16 (inc)
linux linux_kernel From 5.15.160 (inc) to 5.16 (inc)
linux linux_kernel From 5.15.160 (inc) to 5.16 (inc)
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Exploitability
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CWE ID Description
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Executive Summary

This vulnerability relates to the Linux kernel's parisc architecture where a warning (WARN_ON_ONCE) in the flush_cache_vmap function could occasionally trigger. The issue has been resolved by dropping this warning.

Impact Analysis

The vulnerability could cause occasional warnings in the Linux kernel on parisc systems, which might affect system stability or performance. However, specific impacts are not detailed.

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