01 Record

CVE-2026-53167

fuse: limit FUSE_NOTIFY_RETRIEVE to uptodate folios

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

fuse: limit FUSE_NOTIFY_RETRIEVE to uptodate folios

03 Exploitation and scoring

Exploitation: Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision: Not assessed by CISA
EPSS probability: 0.13% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 2.6% of scored records. A rank, not a probability.
NVD base score: 5.5 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD analysis status: Modified. NVD last modified this record on 2026-07-30.
Red Hat severity: Moderate. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2026-06-25 08:38Z2 MO AGO

Last updated

2026-07-30 12:57Z1 MO AGO

Reserved

2026-06-09

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-908Use of Uninitialized ResourceBase

Data version

5.2

Document digest

0c15755115f806239c4ab63204c4daae85441c3528ff33100a858d18d76a7c31

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux2d45ba381a74a743eeaa2b06c7c5c0d2bf73ba1a to < feafe8ccb1584254f59fbd4946d6ca7ef1e3e99c, 2d45ba381a74a743eeaa2b06c7c5c0d2bf73ba1a to < 651801d75ad0897dbd331b3cc6a4da3e78f60d42, 2d45ba381a74a743eeaa2b06c7c5c0d2bf73ba1a to < 4e14f29473eda18fb2af082dd2fd4c12139862cd, 2d45ba381a74a743eeaa2b06c7c5c0d2bf73ba1a to < 8bef2f840b43e0879478fe3aaa9ff2f0b80798a5, 2d45ba381a74a743eeaa2b06c7c5c0d2bf73ba1a to < 68a9282d5ea5b8780d59122505ad633e6daede90, 2d45ba381a74a743eeaa2b06c7c5c0d2bf73ba1a to < 56763afa013444a9d84ca1b74e4b7130942177ba, 2d45ba381a74a743eeaa2b06c7c5c0d2bf73ba1a to < 1fb8735a3a4d894f8c1f90b741a3ab1d3817f9bd, 2d45ba381a74a743eeaa2b06c7c5c0d2bf73ba1a to < 4e3d1b2c48ca6c55f1e9ca7f8dccc76f120f276c, 2.6.36—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/feafe8ccb1584254f59fbd4946d6ca7ef1e3e99c
git.kernel.orghttps://git.kernel.org/stable/c/651801d75ad0897dbd331b3cc6a4da3e78f60d42
git.kernel.orghttps://git.kernel.org/stable/c/4e14f29473eda18fb2af082dd2fd4c12139862cd
git.kernel.orghttps://git.kernel.org/stable/c/8bef2f840b43e0879478fe3aaa9ff2f0b80798a5
git.kernel.orghttps://git.kernel.org/stable/c/68a9282d5ea5b8780d59122505ad633e6daede90
git.kernel.orghttps://git.kernel.org/stable/c/56763afa013444a9d84ca1b74e4b7130942177ba
git.kernel.orghttps://git.kernel.org/stable/c/1fb8735a3a4d894f8c1f90b741a3ab1d3817f9bd
git.kernel.orghttps://git.kernel.org/stable/c/4e3d1b2c48ca6c55f1e9ca7f8dccc76f120f276c
project-zero.issues.chromium.orghttps://project-zero.issues.chromium.org/issues/514653451

01 Record index

CVE-2026-53167

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2026-53167

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References