CVE-2026-97504
watchdog: lenovo_se10_wdt: Fix use-after-free and resource leak risk
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 6.12.111, 6.18.53
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
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
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
From 1f6602c8ed1eccac4fa83e338d02aafe3a0e2c0a · fixed in e9adbc3a116dfa8c7b643180dabf6166c99bcec7; From 1f6602c8ed1eccac4fa83e338d02aafe3a0e2c0a · fixed in c9f1fb55646534370b00824a1fdb47718c72f115; From 1f6602c8ed1eccac4fa83e338d02aafe3a0e2c0a · fixed in 3394e894880a60338a2981dd688fd25e88d79667
- Linux Linux
6.10
- KernelLinux
From 6.10.0 · fixed in 6.12.111; From 6.13.0 · fixed in 6.18.53