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Unrated severityNVD Advisory· Published Oct 28, 2025· Updated Apr 15, 2026

CVE-2025-40077

CVE-2025-40077

Description

In the Linux kernel, the following vulnerability has been resolved:

f2fs: fix to avoid overflow while left shift operation

Should cast type of folio->index from pgoff_t to loff_t to avoid overflow while left shift operation.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5

Linux/Kernelllm-fuzzy
Linux/f2fsllm-fuzzy
osv-coords3 versions
pkg:linux/kernel pkg:rpm/opensuse/kernel-source&distro=openSUSE%20Tumbleweed pkg:rpm/opensuse/kernel-source-longterm&distro=openSUSE%20Tumbleweed
>= 5.8.0, < 6.6.117+ 2 more
- (no CPE)range: >= 5.8.0, < 6.6.117
- (no CPE)range: < 6.17.7-1.1
- (no CPE)range: < 6.18.16-1.1

Patches

Vulnerability mechanics

References

4

News mentions

0

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