In the Linux kernel 5.5.0 and newer, the bpf verifier (kernel/bpf/verifier.c) did not properly restrict the register bounds for 32-bit operations, leading to out-of-bounds reads and writes in kernel memory. The vulnerability also affects the Linux 5.4 stable series, starting with v5.4.7, as the introducing commit was backported to that branch. This vulnerability was fixed in 5.6.1, 5.5.14, and 5.4.29. (issue is aka ZDI-CAN-10780)
{ "availability": "No subscription required", "binaries": [ { "binary_name": "linux-azure-5.3-cloud-tools-5.3.0-1018", "binary_version": "5.3.0-1018.19~18.04.1" }, { "binary_name": "linux-azure-5.3-headers-5.3.0-1018", "binary_version": "5.3.0-1018.19~18.04.1" }, { "binary_name": "linux-azure-5.3-tools-5.3.0-1018", "binary_version": "5.3.0-1018.19~18.04.1" }, { "binary_name": "linux-buildinfo-5.3.0-1018-azure", "binary_version": "5.3.0-1018.19~18.04.1" }, { "binary_name": "linux-cloud-tools-5.3.0-1018-azure", "binary_version": "5.3.0-1018.19~18.04.1" }, { "binary_name": "linux-headers-5.3.0-1018-azure", "binary_version": "5.3.0-1018.19~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-1018-azure", "binary_version": "5.3.0-1018.19~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-1018-azure-dbgsym", "binary_version": "5.3.0-1018.19~18.04.1" }, { "binary_name": "linux-modules-5.3.0-1018-azure", "binary_version": "5.3.0-1018.19~18.04.1" }, { "binary_name": "linux-modules-extra-5.3.0-1018-azure", "binary_version": "5.3.0-1018.19~18.04.1" }, { "binary_name": "linux-tools-5.3.0-1018-azure", "binary_version": "5.3.0-1018.19~18.04.1" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "linux-buildinfo-5.3.0-1016-gcp", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-gcp-5.3-headers-5.3.0-1016", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-gcp-5.3-tools-5.3.0-1016", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-headers-5.3.0-1016-gcp", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-1016-gcp", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-1016-gcp-dbgsym", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-modules-5.3.0-1016-gcp", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-modules-extra-5.3.0-1016-gcp", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-tools-5.3.0-1016-gcp", "binary_version": "5.3.0-1016.17~18.04.1" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "linux-buildinfo-5.3.0-1016-gke", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-gke-5.3-headers-5.3.0-1016", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-gke-5.3-tools-5.3.0-1016", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-headers-5.3.0-1016-gke", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-1016-gke", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-1016-gke-dbgsym", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-modules-5.3.0-1016-gke", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-modules-extra-5.3.0-1016-gke", "binary_version": "5.3.0-1016.17~18.04.1" }, { "binary_name": "linux-tools-5.3.0-1016-gke", "binary_version": "5.3.0-1016.17~18.04.1" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "block-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "block-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "crypto-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "crypto-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "dasd-extra-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "dasd-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "fat-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "fat-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "fb-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "firewire-core-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "floppy-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "fs-core-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "fs-core-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "fs-secondary-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "fs-secondary-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "input-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "input-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "ipmi-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "ipmi-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "kernel-image-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "kernel-image-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-buildinfo-5.3.0-45-generic", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-buildinfo-5.3.0-45-generic-lpae", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-buildinfo-5.3.0-45-lowlatency", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-cloud-tools-5.3.0-45-generic", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-cloud-tools-5.3.0-45-lowlatency", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-headers-5.3.0-45", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-headers-5.3.0-45-generic", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-headers-5.3.0-45-generic-lpae", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-headers-5.3.0-45-lowlatency", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-hwe-cloud-tools-5.3.0-45", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-hwe-tools-5.3.0-45", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-hwe-udebs-generic", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-hwe-udebs-generic-lpae", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-image-5.3.0-45-generic", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-image-5.3.0-45-generic-dbgsym", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-image-5.3.0-45-generic-lpae", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-image-5.3.0-45-generic-lpae-dbgsym", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-image-5.3.0-45-lowlatency", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-image-5.3.0-45-lowlatency-dbgsym", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-45-generic", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-45-generic-dbgsym", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-45-lowlatency", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-45-lowlatency-dbgsym", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-modules-5.3.0-45-generic", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-modules-5.3.0-45-generic-lpae", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-modules-5.3.0-45-lowlatency", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-modules-extra-5.3.0-45-generic", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-source-5.3.0", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-tools-5.3.0-45-generic", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-tools-5.3.0-45-generic-lpae", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "linux-tools-5.3.0-45-lowlatency", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "md-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "md-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "message-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "mouse-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "mouse-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "multipath-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "multipath-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "nfs-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "nfs-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "nic-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "nic-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "nic-pcmcia-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "nic-shared-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "nic-shared-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "nic-usb-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "nic-usb-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "parport-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "parport-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "pata-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "pcmcia-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "pcmcia-storage-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "plip-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "plip-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "ppp-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "ppp-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "sata-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "sata-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "scsi-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "scsi-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "serial-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "storage-core-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "storage-core-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "usb-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "usb-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "virtio-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "vlan-modules-5.3.0-45-generic-di", "binary_version": "5.3.0-45.37~18.04.1" }, { "binary_name": "vlan-modules-5.3.0-45-generic-lpae-di", "binary_version": "5.3.0-45.37~18.04.1" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "linux-buildinfo-5.3.0-1013-oracle", "binary_version": "5.3.0-1013.14~18.04.1" }, { "binary_name": "linux-headers-5.3.0-1013-oracle", "binary_version": "5.3.0-1013.14~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-1013-oracle", "binary_version": "5.3.0-1013.14~18.04.1" }, { "binary_name": "linux-image-unsigned-5.3.0-1013-oracle-dbgsym", "binary_version": "5.3.0-1013.14~18.04.1" }, { "binary_name": "linux-modules-5.3.0-1013-oracle", "binary_version": "5.3.0-1013.14~18.04.1" }, { "binary_name": "linux-modules-extra-5.3.0-1013-oracle", "binary_version": "5.3.0-1013.14~18.04.1" }, { "binary_name": "linux-oracle-5.3-headers-5.3.0-1013", "binary_version": "5.3.0-1013.14~18.04.1" }, { "binary_name": "linux-oracle-5.3-tools-5.3.0-1013", "binary_version": "5.3.0-1013.14~18.04.1" }, { "binary_name": "linux-tools-5.3.0-1013-oracle", "binary_version": "5.3.0-1013.14~18.04.1" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "linux-buildinfo-5.3.0-1021-raspi2", "binary_version": "5.3.0-1021.23~18.04.1" }, { "binary_name": "linux-headers-5.3.0-1021-raspi2", "binary_version": "5.3.0-1021.23~18.04.1" }, { "binary_name": "linux-image-5.3.0-1021-raspi2", "binary_version": "5.3.0-1021.23~18.04.1" }, { "binary_name": "linux-image-5.3.0-1021-raspi2-dbgsym", "binary_version": "5.3.0-1021.23~18.04.1" }, { "binary_name": "linux-modules-5.3.0-1021-raspi2", "binary_version": "5.3.0-1021.23~18.04.1" }, { "binary_name": "linux-raspi2-5.3-headers-5.3.0-1021", "binary_version": "5.3.0-1021.23~18.04.1" }, { "binary_name": "linux-raspi2-5.3-tools-5.3.0-1021", "binary_version": "5.3.0-1021.23~18.04.1" }, { "binary_name": "linux-tools-5.3.0-1021-raspi2", "binary_version": "5.3.0-1021.23~18.04.1" } ] }