Linux Kernel Security Vulnerabilities

The Linux kernel version 6.9 contains security vulnerabilities. These vulnerabilities stem from the fact that the xfsbuffree function does not handle the case where baddr is empty, leading to dereferencing of null pointers and potentially causing kernel crashes...

CVE-2026-48756

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.CreateCustomVolumeFromBackup in internal/server/storage/backend.go contains an unguarded time.Time dereference on the ExpiresAt field of every volume-snapshot entry in an imported custom-volume backup. An...

ALPINE-CVE-2026-48754

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.createDependentVolumesFromBackup in internal/server/storage/backend.go contains a cluster of unguarded pointer derefs on every dependent-volume entry's VolumeSnapshotsi, Volume, and Pool sub-fields. An...

CVE-2026-47753

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploadin...

CVE-2026-48754

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.createDependentVolumesFromBackup in internal/server/storage/backend.go contains a cluster of unguarded pointer derefs on every dependent-volume entry's VolumeSnapshotsi, Volume, and Pool sub-fields. An...

ALPINE-CVE-2026-47753

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploadin...

CVE-2026-48754 Incus: Nil-pointer dereference in createDependentVolumesFromBackup on disk.{Volume,VolumeSnapshots,Pool}

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.createDependentVolumesFromBackup in internal/server/storage/backend.go contains a cluster of unguarded pointer derefs on every dependent-volume entry's VolumeSnapshotsi, Volume, and Pool sub-fields. An...

EUVD-2026-63981

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.createDependentVolumesFromBackup in internal/server/storage/backend.go contains a cluster of unguarded pointer derefs on every dependent-volume entry's VolumeSnapshotsi, Volume, and Pool sub-fields. An...

CVE-2026-48754

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.createDependentVolumesFromBackup in internal/server/storage/backend.go contains a cluster of unguarded pointer derefs on every dependent-volume entry's VolumeSnapshotsi, Volume, and Pool sub-fields. An...

CVE-2026-48754 Incus: Nil-pointer dereference in createDependentVolumesFromBackup on disk.{Volume,VolumeSnapshots,Pool}

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.createDependentVolumesFromBackup in internal/server/storage/backend.go contains a cluster of unguarded pointer derefs on every dependent-volume entry's VolumeSnapshotsi, Volume, and Pool sub-fields. An...

CVE-2026-48754

Incus (system container and VM manager) prior to 7.1.0 contains a nil-pointer dereference (CWE-476) in (*backend).createDependentVolumesFromBackup in internal/server/storage/backend.go. The function dereferences VolumeSnapshots[i], Volume, and Pool sub-fields of dependent-volume entries without n...

CVE-2026-48754 Incus: Nil-pointer dereference in createDependentVolumesFromBackup on disk.{Volume,VolumeSnapshots,Pool}

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.createDependentVolumesFromBackup in internal/server/storage/backend.go contains a cluster of unguarded pointer derefs on every dependent-volume entry's VolumeSnapshotsi, Volume, and Pool sub-fields. An...

CVE-2026-48754

Incus is a system container and virtual machine manager. Prior to version 7.1.0, "backend.createDependentVolumesFromBackup" in "internal/server/storage/backend.go" contains a cluster of unguarded pointer derefs on every dependent-volume entry's "VolumeSnapshotsi", "Volume", and "Pool" sub-fields...

EUVD-2026-63975

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploadin...

CVE-2026-47753

Incus (system container and VM manager) prior to 7.1.0 contains a nil-pointer dereference in (*backend).CreateInstanceFromBackup (internal/server/storage/backend.go). An authenticated user with can_create_instances on any project can trigger a daemon crash by uploading a crafted backup tarball wh...

CVE-2026-47753 Incus has a Nil-Pointer Dereference Panic via Instance Backup Import (volume omitted)

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploadin...

CVE-2026-47753 Incus has a Nil-Pointer Dereference Panic via Instance Backup Import (volume omitted)

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploadin...

CVE-2026-47753

Incus is a system container and virtual machine manager. Prior to version 7.1.0, backend.CreateInstanceFromBackup in internal/server/storage/backend.go contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by uploadin...

CVE-2026-47753

Incus is a system container and virtual machine manager. Prior to version 7.1.0, "backend.CreateInstanceFromBackup" in "internal/server/storage/backend.go" contains a nil-pointer dereference that an authenticated user with permission to create instances in any project can trigger remotely by...

CVE-2026-48756

CVE-2026-48756 is a nil-pointer dereference (CWE-476) in Incus , a system container and VM manager. The vulnerable function CreateCustomVolumeFromBackup in internal/server/storage/backend.go dereferences *snapshot.ExpiresAt without a nil-check when importing a custom-volume backup whose volume_sn...