CVE-2026-62432

The EVTCHNOPexpandarray hypercall checks for whether FIFO event channels are enabled, but without holding the correct lock. It can race with EVTCHNOPreset, resulting in dereferencing a NULL pointer...

UBUNTU-CVE-2026-62432

The EVTCHNOPexpandarray hypercall checks for whether FIFO event channels are enabled, but without holding the correct lock. It can race with EVTCHNOPreset, resulting in dereferencing a NULL pointer...

EUVD-2026-49785

The EVTCHNOPexpandarray hypercall checks for whether FIFO event channels are enabled, but without holding the correct lock. It can race with EVTCHNOPreset, resulting in dereferencing a NULL pointer...

CVE-2026-62432

The EVTCHNOPexpandarray hypercall checks for whether FIFO event channels are enabled, but without holding the correct lock. It can race with EVTCHNOPreset, resulting in dereferencing a NULL pointer...

CVE-2026-62432 evtchn: Race between FIFO expand and reset

The EVTCHNOPexpandarray hypercall checks for whether FIFO event channels are enabled, but without holding the correct lock. It can race with EVTCHNOPreset, resulting in dereferencing a NULL pointer...

CVE-2026-62432

The EVTCHNOPexpandarray hypercall checks for whether FIFO event channels are enabled, but without holding the correct lock. It can race with EVTCHNOPreset, resulting in dereferencing a NULL pointer...

PT-2026-65474

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description The EVTCHNOP expand array hypercall checks if FIFO event channels are enabled without holding the required lock. This creates a race condition with EVTCHNOP rese...

Denial Of Service (DoS)

Micronaut Framework is vulnerable to Denial of Service DoS. The vulnerability is due to improper handling of descending array index order in JsonBeanPropertyBinder::expandArrayToThreshold, where crafted form-urlencoded parameters can trigger a non-terminating loop, leading to CPU exhaustion and...