Improper Check or Handling of Exceptional Conditions in Linux kernel - CVE-2026-97512
Published: September 24, 2026
Vulnerability identifier: #VU151968
CSH Severity: Low
CVSS v4: 2 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-97512
CWE-ID: CWE-703
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to cause clock and power imbalances.
The vulnerability exists due to incomplete error handling in the Qualcomm QSPI driver's runtime PM suspend and resume functions when a runtime PM operation fails midway. A local user can trigger a failure during a runtime PM suspend or resume operation to cause clock and power imbalances.
Affected software
Linux kernel
How to mitigate CVE-2026-97512
Install security update from vendor's repository.
Linux kernel - update to 7.0 rc3