01 Record

CVE-2026-46187

wifi: rsi: fix kthread lifetime race between self-exit and external-stop

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

wifi: rsi: fix kthread lifetime race between self-exit and external-stop

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: 0.09% probability of exploitation activity in the next 30 days.
EPSS percentile: Ranks above 0.7% of scored records. A rank, not a probability.
NVD base score: 4.7 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
NVD analysis status: Analyzed. NVD last modified this record on 2026-06-17.
Red Hat severity: No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2026-05-28 09:36Z3 MO AGO

Last updated

2026-06-14 18:01Z2 MO AGO

Reserved

2026-05-13

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class
CWE-366Race Condition within a ThreadBase

Data version

5.2

Document digest

4739e442854a55bc63d5dee157e17fec93d9965c88724fe968bd7c7160060640

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux4c62764d0fc21a34ffc44eec1210038c3a2e4473 to < 4ac3095da22fc50e51ec10c3b8323c21ab3e441a, 4c62764d0fc21a34ffc44eec1210038c3a2e4473 to < 9dfe8a4458a063c6433526bc59112a169eee1aa3, 4c62764d0fc21a34ffc44eec1210038c3a2e4473 to < 4f697813162d5f9151726a6d2bee82bffe4b0256, 4c62764d0fc21a34ffc44eec1210038c3a2e4473 to < 95fcb436586dc3c2983537d557ac05bbc6a027f3, 4c62764d0fc21a34ffc44eec1210038c3a2e4473 to < 16d9f674c619838bdeae42abc0929c9c5477ea1f, 4c62764d0fc21a34ffc44eec1210038c3a2e4473 to < 4f9a4ae8d2c198f01611ea376034c326ef43ab56, 4c62764d0fc21a34ffc44eec1210038c3a2e4473 to < 4f4c9b13c485abd0a2d2c97f9db339d1dd8e147f, 4c62764d0fc21a34ffc44eec1210038c3a2e4473 to < db57a1aa54ff68669781976e4edb045e09e2b65b, d8f70ad66032363e3edceee81a7be2aaccb2d7f5, ec759c0015fb7d4f5c7cb5711d2c8905724c7983, c8ed05b1d8520f40395916438da9b38ce937a896, ad78e2e057ab8d914a2b5e3e6acf29c3c8a428a3, de1fd69b6541ff61177114d63af7ea719c426cf0, 3.18.139 to < 3.19, 4.4.179 to < 4.5, 4.9.170 to < 4.10, 4.14.113 to < 4.15, 4.19.36 to < 4.20, 4.20—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/4ac3095da22fc50e51ec10c3b8323c21ab3e441a
git.kernel.orghttps://git.kernel.org/stable/c/9dfe8a4458a063c6433526bc59112a169eee1aa3
git.kernel.orghttps://git.kernel.org/stable/c/4f697813162d5f9151726a6d2bee82bffe4b0256
git.kernel.orghttps://git.kernel.org/stable/c/95fcb436586dc3c2983537d557ac05bbc6a027f3
git.kernel.orghttps://git.kernel.org/stable/c/16d9f674c619838bdeae42abc0929c9c5477ea1f
git.kernel.orghttps://git.kernel.org/stable/c/4f9a4ae8d2c198f01611ea376034c326ef43ab56
git.kernel.orghttps://git.kernel.org/stable/c/4f4c9b13c485abd0a2d2c97f9db339d1dd8e147f
git.kernel.orghttps://git.kernel.org/stable/c/db57a1aa54ff68669781976e4edb045e09e2b65b

01 Record index

CVE-2026-46187

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2026-46187

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References