CVE-2026-98410
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
watchdog: da9063: fix suspend/resume handling of HW_RUNNING watchdog
In the Linux kernel, the following vulnerability has been resolved: watchdog: da9063: fix suspend/resume handling of HW_RUNNING watchdog da9063_wdt_suspend() and da9063_wdt_resume() only check watchdog_active(), when the watchdog is left running by the driver sets WDOG_HW_RUNNING in da9063_wdt_probe() but userspace never opens the device, so WDOG_ACTIVE remains cleared, the wdt_disable() will not be executed in da9063_wdt_suspend. In this case, the suspend callback is a no-op and the watchdog keeps counting during system suspend, leading to an unexpected system reset. Check WDOG_HW_RUNNING and wdd，can fix this issue.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| a7ceca4398bc835c6ad29d10e1106de4cf0332e1 | affected | git | 95adc37f47cdf5a5285f7163b24243680af510be | Unavailable | None listed |
| a7ceca4398bc835c6ad29d10e1106de4cf0332e1 | affected | git | c30b419c7e6fbe31c48a44c828174168b732dc5b | Unavailable | None listed |
| a7ceca4398bc835c6ad29d10e1106de4cf0332e1 | affected | git | 1c42e39b0990371b9d76ae22c3f33eb6df341251 | Unavailable | None listed |
| a7ceca4398bc835c6ad29d10e1106de4cf0332e1 | affected | git | 960d1c85381bcaae866dd799b1c905ec5d39ebce | Unavailable | None listed |
| a7ceca4398bc835c6ad29d10e1106de4cf0332e1 | affected | git | 1db134d0d2a51a136296584854570e5e04adedb0 | Unavailable | None listed |
| a7ceca4398bc835c6ad29d10e1106de4cf0332e1 | affected | git | 7cb575b71ab98194d2e040bded3a7281e089c5ed | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.19 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.19 | Unavailable | None listed |
| 6.1.189 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.158 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.112 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.54 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.8 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |