In the Linux kernel, the following vulnerability has been resolved:

watchdog: lenovo_se10_wdt: Fix use-after-free and resource leak risk

Review by sashiko.dev highlighted potential use after free and resource
leak instances.

Set se10_pdev to null to prevent use after free

Remove DMI call back and instead directly call
se10_create_platform_device. Handle error cases appropriately

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 affected < e9adbc3a116dfa8c7b643180dabf6166c99bcec7
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 affected < c9f1fb55646534370b00824a1fdb47718c72f115
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 affected < 3394e894880a60338a2981dd688fd25e88d79667
0 affected < 6.12.111
0 affected < 6.18.53
Linux Linux affected
Version Status Constraints
6.12.111 unaffected ≤ 6.12.*
6.18.53 unaffected ≤ 6.18.*
7.2 unaffected ≤ *

No data.

No data.

No data.

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Fixes

Solution

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Workaround

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References
Link Providers
https://git.kernel.org/stable/c/3394e894880a60338a2981dd688fd25e88d79667 cve-icon
https://git.kernel.org/stable/c/c9f1fb55646534370b00824a1fdb47718c72f115 cve-icon
https://git.kernel.org/stable/c/e9adbc3a116dfa8c7b643180dabf6166c99bcec7 cve-icon
History

Thu, 24 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: watchdog: lenovo_se10_wdt: Fix use-after-free and resource leak risk Review by sashiko.dev highlighted potential use after free and resource leak instances. Set se10_pdev to null to prevent use after free Remove DMI call back and instead directly call se10_create_platform_device. Handle error cases appropriately
Title watchdog: lenovo_se10_wdt: Fix use-after-free and resource leak risk
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-09-24T16:04:52.618Z

Reserved: 2026-09-24T16:01:01.151Z

Link: CVE-2026-97504

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.