CVE-2026-93285

CVE CVE-2026-93285EUVD EUVD-2026-86164Published 2026-09-24T16:02:09.000Z

What the advisory describes

In the Linux kernel, the following vulnerability has been resolved: f2fs: embed f2fs_gc_kthread in f2fs_sb_info Instead of allocating f2fs_gc_kthread dynamically, embed it in f2fs_sb_info. This simplifies lifetime management and prepares for fixing race conditions during teardown. - __sbi_store - remount|shutdown - f2fs_stop_gc_thread - access sbi->gc_thread - sbi->gc_thread = NULL - access sbi->gc_thread->f2fs_gc_task

Source: EUVD (ENISA), in the words of the advisory.

Products the advisory names

These come from the advisory itself, not from any check we performed.

Linux — Linux patch: 6.18.53; patch: 7.3-rc1; 7950e9ac638e84518fbdd5c930939ad46a1068c5 <99d14d61aa8beb6cb9a984b9fcddd45e35b24494; patch: 7.2.5; patch: 0; 4.16; 7950e9ac638e84518fbdd5c930939ad46a1068c5 <3d7bca9d583793bb7d0bac0d95a24ddd2e129eed; 7950e9ac638e84518fbdd5c930939ad46a1068c5 <23eee01c732ec8c62b05416a05f0f88129df2960

The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.

Carried in the product catalogue

An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.

Linux — Linux

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