01 Record

CVE-2026-23101

leds: led-class: Only Add LED to leds_list when it is fully ready

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

leds: led-class: Only Add LED to leds_list when it is fully ready

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.11% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 1.2% 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

Modified. NVD last modified this record on 2026-10-19.

Red Hat severity

Low. 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

2026-02-04 16:08Z8 MO AGO

Last updated

2026-10-19 18:25Z10 DAYS AGO

Reserved

2026-01-13

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-908Use of Uninitialized ResourceBase

Data version

5.2

Document digest

ddaf35f2e47bbaa5a2c695270ede2bdd5cd5d30d08f8abf063f271d0f6ed6172

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxd23a22a74fded23a12434c9463fe66cec2b0afcd to < f7a6df659af777058833802c29b3b7974db5e78a, d23a22a74fded23a12434c9463fe66cec2b0afcd to < d117fdcb21b05c0e0460261d017b92303cd9ba77, d23a22a74fded23a12434c9463fe66cec2b0afcd to < e90c861411fc84629a240384b0a72830539d3386, d23a22a74fded23a12434c9463fe66cec2b0afcd to < 2757f7748ce2d0fa44112024907bafb37e104d6e, d23a22a74fded23a12434c9463fe66cec2b0afcd to < da565bf98c9ad0eabcb09fc97859e0b52f98b7c3, d23a22a74fded23a12434c9463fe66cec2b0afcd to < 78822628165f3d817382f67f91129161159ca234, d23a22a74fded23a12434c9463fe66cec2b0afcd to < d1883cefd31752f0504b94c3bcfa1f6d511d6e87, 3.7—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/f7a6df659af777058833802c29b3b7974db5e78a
git.kernel.orghttps://git.kernel.org/stable/c/d117fdcb21b05c0e0460261d017b92303cd9ba77
git.kernel.orghttps://git.kernel.org/stable/c/e90c861411fc84629a240384b0a72830539d3386
git.kernel.orghttps://git.kernel.org/stable/c/2757f7748ce2d0fa44112024907bafb37e104d6e
git.kernel.orghttps://git.kernel.org/stable/c/da565bf98c9ad0eabcb09fc97859e0b52f98b7c3
git.kernel.orghttps://git.kernel.org/stable/c/78822628165f3d817382f67f91129161159ca234
git.kernel.orghttps://git.kernel.org/stable/c/d1883cefd31752f0504b94c3bcfa1f6d511d6e87

07 Fixed in

Debian 12

linux
Fixed in 6.1.162-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.12.69-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 6.18.8-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.