EUVD-2026-80466

In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Resume device before setting EOS flag Setting the EOS flag talks to the firmware via sendfirmwarecommand, which accesses VPU registers. Both the STREAMOFF path wave5vpudecjobabort and the V4L2DECCMDSTOP...

CVE-2026-89866 media: chips-media: wave5: Resume device before setting EOS flag

In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Resume device before setting EOS flag Setting the EOS flag talks to the firmware via sendfirmwarecommand, which accesses VPU registers. Both the STREAMOFF path wave5vpudecjobabort and the V4L2DECCMDSTOP...

CVE-2026-89866

This vulnerability affects the chips-media wave5 VPU driver in the Linux kernel . When the End-of-Stream (EOS) flag is set via send_firmware_command(), it accesses VPU registers that may be powered down if the device is in a runtime-suspended state. Both the STREAMOFF path (wave5_vpu_dec_job_abor...

Linux Distros Unpatched Vulnerability : CVE-2026-89866

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - media: chips-media: wave5: Resume device before setting EOS flag Setting the EOS flag talks to the firmware via sendfirmwarecommand, which accesses VPU register...

CVE-2026-80939

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: pci: add .shutdown callback to stop rfkill polling on reboot Since the hardware rfkill polling was introduced, arm64 platforms can panic with an asynchronous SError during warm reboot: SError Interrupt on CPU8, code...

Linux Distros Unpatched Vulnerability : CVE-2026-80873

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - KVM: arm64: nv: Write ESREL2 for injected nested SError exceptions kvminjectel2exception writes ESREL2 for synchronous exceptions but not for SError...

SUSE CVE-2026-80873

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Write ESREL2 for injected nested SError exceptions kvminjectel2exception writes ESREL2 for synchronous exceptions but not for SError. enterexception64 does not write ESRELx for any exception type, so the construct...

CVE-2026-80873

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Write ESREL2 for injected nested SError exceptions kvminjectel2exception writes ESREL2 for synchronous exceptions but not for SError. enterexception64 does not write ESRELx for any exception type, so the construct...

EUVD-2026-71503

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Write ESREL2 for injected nested SError exceptions kvminjectel2exception writes ESREL2 for synchronous exceptions but not for SError. enterexception64 does not write ESRELx for any exception type, so the construct...

CVE-2026-80873 KVM: arm64: nv: Write ESR_EL2 for injected nested SError exceptions

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Write ESREL2 for injected nested SError exceptions kvminjectel2exception writes ESREL2 for synchronous exceptions but not for SError. enterexception64 does not write ESRELx for any exception type, so the construct...

CVE-2026-80873 KVM: arm64: nv: Write ESR_EL2 for injected nested SError exceptions

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Write ESREL2 for injected nested SError exceptions kvminjectel2exception writes ESREL2 for synchronous exceptions but not for SError. enterexception64 does not write ESRELx for any exception type, so the construct...

CVE-2026-80873

This Linux kernel bug affects KVM arm64 nested virtualization . The root cause is that kvm_inject_el2_exception() writes the ESR_EL2 syndrome register for synchronous exceptions but not for SError exceptions, and enter_exception64() does not write ESR_ELx for any exception type. As a result, a gu...

CVE-2026-80873

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Write ESREL2 for injected nested SError exceptions kvminjectel2exception writes ESREL2 for synchronous exceptions but not for SError. enterexception64 does not write ESRELx for any exception type, so the construct...

PT-2026-85792

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Write ESR EL2 for injected nested SError exceptions kvm inject el2 exception writes ESR EL2 for synchronous exceptions but not for SError. enter exception64 does not write ESR ELx for any exception type, so the...

CVE-2026-72277

A flaw was found in the Linux kernel's KVM Kernel-based Virtual Machine for ARM64 systems. When KVM constructs an L1 VNCR Virtual Nested Control Register mapping, it incorrectly applies cacheable memory attributes even when the underlying physical memory is not normal memory. This can lead to a...

CVE-2026-72277

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Inject SEA if guest VNCR isn't normal memory When constructing an L1 VNCR mapping, KVM unconditionally uses cacheable memory attributes, even if the underlying PFN isn't memory. This gets particularly hairy if the...

UBUNTU-CVE-2026-72277

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: nv: Inject SEA if guest VNCR isn't normal memory When constructing an L1 VNCR mapping, KVM unconditionally uses cacheable memory attributes, even if the underlying PFN isn't memory. This gets particularly hairy if the...

CVE-2026-72277

Summary (CVE-2026-72277): In the Linux kernel’s KVM for arm64, the L1 VNCR mapping logic now rejects non-memory PFNs when constructing VNCR mappings, due to unconditional use of cacheable memory attributes that could trigger an SError on writeback. The vulnerability affected KVM’s handling of VNC...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Avoid consuming a stale esr value when an SError occurs When any exception other than an IRQ occurs, the CPU updates the ESREL2 register with the exception syndrome. An SError may also become pending, and will be...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Fixed SError causing kernel panic upon closing. The occurrence of SError causing kernel panic was rare during testing with fluster. The root cause was entering suspend mode due to the timeout of the...