← CVE Intelligence

CVE-2026-89910

LoongArch: KVM: Fix uninitialized stack variable issue with dmsintc PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: LoongArch: KVM: Fix uninitialized stack variable issue with dmsintc Variable vector[] is declared on stack in function dmsintc_inject_irq() and sometimes it is used without initialized. Here fix this issue.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 03de5eecb0f0f68f29086bc0075c7fd597bf4e4a before f56060b0e10fa5633fac1dc243a25da3a5cdafb1; affected 03de5eecb0f0f68f29086bc0075c7fd597bf4e4a before 81aa3a58b542ed88819115c80a17acd86eacb89d
Linux / Linuxaffected 7.1; unaffected 0 before 7.1; unaffected 7.2.5 through 7.2.*; unaffected 7.3 through *

CWE

No CWE identifiers supplied.

References