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CVE-2026-72363

netfs: Fix folio state after ENOMEM whilst under writeback iteration

N/A
Published: August 15, 2026 at 05:56 AM UTC
Updated: October 21, 2026 at 01:19 PM UTC
1 product affected across 1 vendorLinux Kernel

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Severity
N/A
Exploit prediction
EPSS 0.2%

Description

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix folio state after ENOMEM whilst under writeback iteration Fix the state of the current folio when ENOMEM occurs during writeback iteration. The folio needs to be redirtied and unlocked before the terminal writeback_iter() is invoked.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
90%
06fa229ceb36898e68022b5654c017d2c6582d7d6.146fa229ceb36898e68022b5654c17d2c6582d7de0186fa7436e55db10cecc2308749e2a877269a5
Vendor states this is fixed in 1a4421c7a5611db554328f721a4f7642440b44bd (fixed)
Vendor states this is fixed in a9b89752c2726e88ea67994fb97a0316b24d30b7 (fixed)
Vendor states this is fixed in b6a713fd34b9498ee2164d5d3e8460732a392efc (fixed)
Vendor states this is fixed in 6.14 (unaffected)
Vendor states this is fixed in 6.18.40 (unaffected)
Vendor states this is fixed in 7.1.5 (unaffected)
Vendor states this is fixed in 7.2 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (4)

Source: cverecord
https://git.kernel.org/stable/c/a9b89752c2726e88ea67994fb97a0316b24d30b7
Source: cverecord
https://git.kernel.org/stable/c/1a4421c7a5611db554328f721a4f7642440b44bd
Source: cverecord
https://git.kernel.org/stable/c/b6a713fd34b9498ee2164d5d3e8460732a392efc
Source: cverecord
https://git.kernel.org/stable/c/f75d7b10ec080cc15fe21092d9b5c6b2bc55260a

Quick Info

StatusRECEIVED

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