Vulnerability · Published Jun 19, 2024 · Assigned by Linux

CVE-2024-38564bpf: Add BPF_PROG_TYPE_CGROUP_SKB attach type enforcement in BPF_LINK_CREATE

High 7.8

In plain English

A high-severity security flaw in Linux from Linux. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.2%top 85.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

In the Linux kernel, the following vulnerability has been resolved: bpf: Add BPF_PROG_TYPE_CGROUP_SKB attach type enforcement in BPF_LINK_CREATE bpf_prog_attach uses attach_type_to_prog_type to enforce proper attach type for BPF_PROG_TYPE_CGROUP_SKB. link_create uses bpf_prog_get and relies on bpf_prog_attach_check_attach_type to properly verify prog_type <> attach_type association. Add missing attach_type enforcement for the link_create case. Otherwise, it's currently possible to attach cgroup_skb prog types to other cgroup hooks.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
AlmaLinux:8bpftool4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9bpftool7.4.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-debug5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-debug-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-debug-devel5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-debug-devel-matched5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-debug-modules5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-debug-modules-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-debug-modules-extra5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-devel5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-devel-matched5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-modules5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-modules-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-64k-modules-extra5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-abi-stablelists4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-abi-stablelists5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-core4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-cross-headers4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-cross-headers5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-debug4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-debug5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-debug-core4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-debug-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-debug-devel4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-debug-devel5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-debug-devel-matched5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-debug-modules4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-debug-modules5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-debug-modules-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-debug-modules-extra4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-debug-modules-extra5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-debug-uki-virt5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-devel4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-devel5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-devel-matched5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-doc4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-doc5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-headers4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-headers5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-modules4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-modules5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-modules-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-modules-extra4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-modules-extra5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-rt4.18.0-553.30.1.rt7.371.el8_10ALSA-2024:10282
AlmaLinux:9kernel-rt5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-rt-core4.18.0-553.30.1.rt7.371.el8_10ALSA-2024:10282
AlmaLinux:9kernel-rt-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-rt-debug4.18.0-553.30.1.rt7.371.el8_10ALSA-2024:10282
AlmaLinux:9kernel-rt-debug5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-rt-debug-core4.18.0-553.30.1.rt7.371.el8_10ALSA-2024:10282
AlmaLinux:9kernel-rt-debug-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-rt-debug-devel4.18.0-553.30.1.rt7.371.el8_10ALSA-2024:10282
AlmaLinux:9kernel-rt-debug-devel5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-rt-debug-modules4.18.0-553.30.1.rt7.371.el8_10ALSA-2024:10282
AlmaLinux:9kernel-rt-debug-modules5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-rt-debug-modules-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-rt-debug-modules-extra4.18.0-553.30.1.rt7.371.el8_10ALSA-2024:10282
AlmaLinux:9kernel-rt-debug-modules-extra5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-rt-devel4.18.0-553.30.1.rt7.371.el8_10ALSA-2024:10282
AlmaLinux:9kernel-rt-devel5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-rt-modules4.18.0-553.30.1.rt7.371.el8_10ALSA-2024:10282
AlmaLinux:9kernel-rt-modules5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-rt-modules-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-rt-modules-extra4.18.0-553.30.1.rt7.371.el8_10ALSA-2024:10282
AlmaLinux:9kernel-rt-modules-extra5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-tools4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-tools5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-tools-libs4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-tools-libs5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-tools-libs-devel4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-tools-libs-devel5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-uki-virt5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-uki-virt-addons5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-zfcpdump4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-zfcpdump5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-zfcpdump-core4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-zfcpdump-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-zfcpdump-devel4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-zfcpdump-devel5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-zfcpdump-devel-matched5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-zfcpdump-modules4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-zfcpdump-modules5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9kernel-zfcpdump-modules-core5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8kernel-zfcpdump-modules-extra4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9kernel-zfcpdump-modules-extra5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9libperf5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8perf4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9perf5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:8python3-perf4.18.0-553.30.1.el8_10ALSA-2024:10281
AlmaLinux:9python3-perf5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9rtla5.14.0-503.19.1.el9_5ALSA-2024:11486
AlmaLinux:9rv5.14.0-503.19.1.el9_5ALSA-2024:11486
Debian:13linux6.8.12-1DEBIAN-CVE-2024-38564
Debian:14linux6.8.12-1DEBIAN-CVE-2024-38564
Rocky Linux:8kernel0:4.18.0-553.30.1.el8_10RLSA-2024:10281
Rocky Linux:8kernel-rt0:4.18.0-553.30.1.rt7.371.el8_10RLSA-2024:10282
Ubuntu:22.04:LTSlinuxno fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux6.8.0-40.40UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-allwinner-5.19no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-awsno fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-aws6.8.0-1013.14UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-aws-5.19no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-aws-6.2no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-aws-6.5no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-aws-6.86.8.0-1013.14~22.04.1UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-azureno fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-azure6.8.0-1012.14UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-azure-5.19no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-azure-6.2no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-azure-6.5no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-azure-6.86.8.0-1012.14~22.04.1UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-azure-fdeno fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-azure-fde-5.19no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-azure-fde-6.2no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-gcpno fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-gcp6.8.0-1012.13UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-gcp-5.19no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-gcp-6.2no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-gcp-6.5no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-gcp-6.86.8.0-1012.13~22.04.1UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-gkeno fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-gke6.8.0-1008.11UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-gkeopno fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-hwe-5.19no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-hwe-6.2no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-hwe-6.5no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-hwe-6.86.8.0-40.40~22.04.3UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-ibmno fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-ibm6.8.0-1010.10UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-ibm-6.86.8.0-1010.10~22.04.1UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-intel-iot-realtimeno fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-intel-iotgno fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-kvmno fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-lowlatencyno fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-lowlatency6.8.0-40.40.1UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-lowlatency-hwe-5.19no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.2no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.5no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.86.8.0-40.40.1~22.04.1UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-nvidiano fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-nvidia6.8.0-1011.11UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-nvidia-6.2no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-nvidia-6.5no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-nvidia-6.86.8.0-1011.11~22.04.1UBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-nvidia-lowlatency6.8.0-1011.11.1UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-nvidia-tegrano fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-nvidia-tegra-igxno fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-oem-5.17no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-oem-6.0no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-oem-6.1no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-oem-6.5no fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-oem-6.86.8.0-1010.10UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-oracleno fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-oracle6.8.0-1010.10UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-oracle-6.5no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-oracle-6.86.8.0-1010.10~22.04.1UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-raspino fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-raspi6.8.0-1009.10UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-realtimeno fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-riscvno fix listedUBUNTU-CVE-2024-38564
Ubuntu:24.04:LTSlinux-riscv6.8.0-40.40.1UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-riscv-5.19no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-riscv-6.5no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-riscv-6.86.8.0-40.40.1~22.04.1UBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-starfive-5.19no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-starfive-6.2no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-starfive-6.5no fix listedUBUNTU-CVE-2024-38564
Ubuntu:22.04:LTSlinux-xilinx-zynqmpno fix listedUBUNTU-CVE-2024-38564

Affected products (as reported)

VendorProductVersions
Linux Linux 3505cb9fa26cfec9512744466e754a8cbc2365b0 – before 6675c541f540a29487a802d3135280b69b9f568d3505cb9fa26cfec9512744466e754a8cbc2365b0 – before 67929e973f5a347f05fef064fea4ae79e7cdb5fd3505cb9fa26cfec9512744466e754a8cbc2365b0 – before b34bbc76651065a5eafad8ddff1eb8d1f84731723505cb9fa26cfec9512744466e754a8cbc2365b0 – before 543576ec15b17c0c93301ac8297333c7b6e84ac7
Linux Linux 6.6

References