CVE-2025-40077

INFO Priority: 0.00 BB Relevance: 0/100
Published: 2025-10-28 Modified: 2026-10-30 First seen: 2026-10-30 Status: pending_score

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.

Affected Software (6)

VendorProductVersion
Linux Linux 3265d3db1f16395cfc6b8ea9b31b4001d98d05ef < 7fb12f75da1da83b29964c02646f851d919301ea
Linux Linux 3265d3db1f16395cfc6b8ea9b31b4001d98d05ef < ef49378864bb1ed14cd48c8e687729e12714d849
Linux Linux 3265d3db1f16395cfc6b8ea9b31b4001d98d05ef < 0e75a098b0a37f02ca31fe99ac16004c8163cf67
Linux Linux 3265d3db1f16395cfc6b8ea9b31b4001d98d05ef < 57d3381dfb97ff73ddd18601017fec21cca80985
Linux Linux 3265d3db1f16395cfc6b8ea9b31b4001d98d05ef < 0fe1c6bec54ea68ed8c987b3890f2296364e77bb
Linux Linux 5.8

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

0.20%
Raw Score 0.001990
Percentile 9.8%
Date 2026-11-01

EPSS Trend

2026-11-01
0.00199
2026-10-31
0.00199
2026-10-30
0.00199
2026-10-29
0.00201

Intelligence Sources

mitre ref →
nvd ref →