8 matches found
CVE-2026-89925
A flaw was found in KVM's guest debug handling within the Linux kernel. A local user, by repeatedly calling KVMSETGUESTDEBUG, can trigger a memory leak. This occurs because the bpdata is not freed after a successful debug operation. Over time, this can lead to resource exhaustion and a Denial of...
DEBIAN-CVE-2026-89925
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Fix memory leak in guest debug handling bpdata is freed only for the error case by kfreebpdata. Every successful KVMSETGUESTDEBUG will leak bpdata...
CVE-2026-89925
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Fix memory leak in guest debug handling bpdata is freed only for the error case by kfreebpdata. Every successful KVMSETGUESTDEBUG will leak bpdata...
AZL-101594 CVE-2026-89925 affecting package kernel for versions less than 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Fix memory leak in guest debug handling bpdata is freed only for the error case by kfreebpdata. Every successful KVMSETGUESTDEBUG will leak bpdata...
EUVD-2026-80525
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Fix memory leak in guest debug handling bpdata is freed only for the error case by kfreebpdata. Every successful KVMSETGUESTDEBUG will leak bpdata...
CVE-2026-89925 KVM: s390: Fix memory leak in guest debug handling
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Fix memory leak in guest debug handling bpdata is freed only for the error case by kfreebpdata. Every successful KVMSETGUESTDEBUG will leak bpdata...
CVE-2026-89925 KVM: s390: Fix memory leak in guest debug handling
In the Linux kernel, the following vulnerability has been resolved: KVM: s390: Fix memory leak in guest debug handling bpdata is freed only for the error case by kfreebpdata. Every successful KVMSETGUESTDEBUG will leak bpdata...
CVE-2026-89925
CVE-2026-89925 affects the Linux kernel KVM s390 module. The root cause is a memory leak in the guest debug handling path: bp_data is freed via kfree() only in the error case of KVM_SET_GUEST_DEBUG, so every successful KVM_SET_GUEST_DEBUG call leaks the allocation. The practical impact is a per-c...