← All Advisories

CVE-2026-89437

Last refreshed2026-10-03

Status: UPDATED  |  Advisory ID: CVE-2026-89437

Key Details

CVECVE-2026-89437
Affected productsLinux Linux

Affected Products, Subsystems & Sectors

VendorProductAffected VersionsPatch Status
LinuxLinux
SubsystemsGeneral OT
SectorsMultiple

What to Know

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

platform/x86: int1092: Fix potential memory leak in sar_probe()

The memory allocated for device_mode_info in parse_package() called by

sar_get_data() is not freed in some of the error paths in sar_probe().

Fix that by converting to use device managed allocations. (NVD)

What to Do

Monitor Linux's web page for any future patch releases.

References

SourceReference
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-89437
CVEhttps://www.cve.org/CVERecord?id=CVE-2026-89437