Vulnerability · Published Jun 21, 2024 · Assigned by Linux
CVE-2024-36270netfilter: tproxy: bail out if IP has been disabled on the device
Medium 5.5
In plain English
A medium-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 0.3% (higher than 18% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Official description
In the Linux kernel, the following vulnerability has been resolved: netfilter: tproxy: bail out if IP has been disabled on the device syzbot reports: general protection fault, probably for non-canonical address 0xdffffc0000000003: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000018-0x000000000000001f] [..] RIP: 0010:nf_tproxy_laddr4+0xb7/0x340 net/ipv4/netfilter/nf_tproxy_ipv4.c:62 Call Trace: nft_tproxy_eval_v4 net/netfilter/nft_tproxy.c:56 [inline] nft_tproxy_eval+0xa9a/0x1a00 net/netfilter/nft_tproxy.c:168 __in_dev_get_rcu() can return NULL, so check for this.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:9 | bpftool | 7.3.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-debug | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-debug-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-debug-devel | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-debug-devel-matched | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-debug-modules | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-debug-modules-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-debug-modules-extra | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-devel | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-devel-matched | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-modules | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-modules-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-64k-modules-extra | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-abi-stablelists | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-cross-headers | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-debug | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-debug-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-debug-devel | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-debug-devel-matched | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-debug-modules | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-debug-modules-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-debug-modules-extra | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-debug-uki-virt | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-devel | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-devel-matched | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-doc | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-headers | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-modules | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-modules-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-modules-extra | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-debug | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-debug-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-debug-devel | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-debug-modules | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-debug-modules-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-debug-modules-extra | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-devel | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-modules | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-modules-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-rt-modules-extra | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-tools | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-tools-libs | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-tools-libs-devel | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-uki-virt | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-zfcpdump | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-zfcpdump-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-zfcpdump-devel | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-zfcpdump-devel-matched | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-zfcpdump-modules | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-zfcpdump-modules-core | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | kernel-zfcpdump-modules-extra | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | libperf | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | perf | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | python3-perf | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | rtla | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| AlmaLinux:9 | rv | 5.14.0-427.26.1.el9_4 | ALSA-2024:4583 |
| Debian:12 | linux | 6.1.94-1 | DEBIAN-CVE-2024-36270 |
| Debian:13 | linux | 6.9.7-1 | DEBIAN-CVE-2024-36270 |
| Debian:14 | linux | 6.9.7-1 | DEBIAN-CVE-2024-36270 |
| Rocky Linux:9 | kernel | 0:5.14.0-427.26.1.el9_4 | RLSA-2024:4583 |
| Ubuntu:22.04:LTS | linux | 5.15.0-121.131 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux | 5.15.0-121.131 | USN-7007-1 |
| Ubuntu:24.04:LTS | linux | 6.8.0-44.44 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux | 6.8.0-44.44 | USN-6999-1 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-aws | 5.15.0-1069.75 | USN-7007-1 |
| Ubuntu:22.04:LTS | linux-aws | 5.15.0-1069.75 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-aws | 6.8.0-1015.16 | USN-6999-1 |
| Ubuntu:24.04:LTS | linux-aws | 6.8.0-1015.16 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-aws-5.19 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-aws-6.2 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-aws-6.5 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-aws-6.8 | 6.8.0-1015.16~22.04.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-azure | 5.15.0-1072.81 | USN-7009-1 |
| Ubuntu:22.04:LTS | linux-azure | 5.15.0-1072.81 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-azure | 6.8.0-1014.16 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-azure | 6.8.0-1014.16 | USN-7004-1 |
| Ubuntu:22.04:LTS | linux-azure-5.19 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-azure-6.2 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-azure-6.5 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-azure-6.8 | 6.8.0-1014.16~22.04.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-azure-fde | 5.15.0-1072.81.1 | USN-7009-1 |
| Ubuntu:22.04:LTS | linux-azure-fde | 5.15.0-1072.81.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-azure-fde-5.19 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.2 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-gcp | 5.15.0-1068.76 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-gcp | 5.15.0-1068.76 | USN-7007-1 |
| Ubuntu:24.04:LTS | linux-gcp | 6.8.0-1014.16 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-gcp | 6.8.0-1014.16 | USN-6999-1 |
| Ubuntu:22.04:LTS | linux-gcp-5.19 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-gcp-6.2 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-gcp-6.5 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-gcp-6.8 | 6.8.0-1014.16~22.04.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-gke | 5.15.0-1066.72 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-gke | 5.15.0-1066.72 | USN-7007-1 |
| Ubuntu:24.04:LTS | linux-gke | 6.8.0-1010.13 | USN-6999-1 |
| Ubuntu:24.04:LTS | linux-gke | 6.8.0-1010.13 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-gkeop | 5.15.0-1052.59 | USN-7007-1 |
| Ubuntu:22.04:LTS | linux-gkeop | 5.15.0-1052.59 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-hwe-5.19 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-hwe-6.2 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-hwe-6.5 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-hwe-6.8 | 6.8.0-45.45~22.04.1 | USN-7029-1 |
| Ubuntu:22.04:LTS | linux-hwe-6.8 | 6.8.0-45.45~22.04.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-ibm | 5.15.0-1062.65 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-ibm | 5.15.0-1062.65 | USN-7007-1 |
| Ubuntu:24.04:LTS | linux-ibm | 6.8.0-1012.12 | USN-6999-1 |
| Ubuntu:24.04:LTS | linux-ibm | 6.8.0-1012.12 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-ibm-6.8 | 6.8.0-1012.12~22.04.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-intel-iotg | 5.15.0-1064.70 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-intel-iotg | 5.15.0-1064.70 | USN-7007-1 |
| Ubuntu:22.04:LTS | linux-kvm | 5.15.0-1066.71 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-kvm | 5.15.0-1066.71 | USN-7007-1 |
| Ubuntu:22.04:LTS | linux-lowlatency | 5.15.0-121.131 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-lowlatency | 5.15.0-121.131 | USN-7007-3 |
| Ubuntu:24.04:LTS | linux-lowlatency | 6.8.0-44.44.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-lowlatency | 6.8.0-44.44.1 | USN-6999-1 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-5.19 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.2 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.5 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.8 | 6.8.0-44.44.1~22.04.1 | USN-7008-1 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.8 | 6.8.0-44.44.1~22.04.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-nvidia | 5.15.0-1064.65 | USN-7007-1 |
| Ubuntu:22.04:LTS | linux-nvidia | 5.15.0-1064.65 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-nvidia | 6.8.0-1013.14 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-nvidia | 6.8.0-1013.14 | USN-7005-1 |
| Ubuntu:22.04:LTS | linux-nvidia-6.2 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-nvidia-6.5 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-nvidia-6.8 | 6.8.0-1013.14~22.04.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-nvidia-6.8 | 6.8.0-1013.14~22.04.1 | USN-7005-2 |
| Ubuntu:24.04:LTS | linux-nvidia-lowlatency | 6.8.0-1013.14.1 | USN-7005-1 |
| Ubuntu:24.04:LTS | linux-nvidia-lowlatency | 6.8.0-1013.14.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra | 5.15.0-1028.28 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-nvidia-tegra-igx | 5.15.0-1016.16 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-oem-5.17 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-oem-6.0 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-oem-6.1 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-oem-6.5 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-oem-6.8 | 6.8.0-1012.12 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-oem-6.8 | 6.8.0-1012.12 | USN-6999-1 |
| Ubuntu:22.04:LTS | linux-oracle | 5.15.0-1067.73 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-oracle | 5.15.0-1067.73 | USN-7007-1 |
| Ubuntu:24.04:LTS | linux-oracle | 6.8.0-1012.12 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-oracle | 6.8.0-1012.12 | USN-6999-1 |
| Ubuntu:22.04:LTS | linux-oracle-6.5 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-oracle-6.8 | 6.8.0-1012.12~22.04.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-raspi | 5.15.0-1062.65 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-raspi | 5.15.0-1062.65 | USN-7007-1 |
| Ubuntu:24.04:LTS | linux-raspi | 6.8.0-1011.12 | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-raspi | 6.8.0-1011.12 | USN-6999-2 |
| Ubuntu:22.04:LTS | linux-realtime | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-riscv | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:24.04:LTS | linux-riscv | 6.8.0-44.44.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-riscv-5.19 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-riscv-6.5 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-riscv-6.8 | 6.8.0-44.44.1~22.04.1 | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-starfive-5.19 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-starfive-6.2 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-starfive-6.5 | no fix listed | UBUNTU-CVE-2024-36270 |
| Ubuntu:22.04:LTS | linux-xilinx-zynqmp | 5.15.0-1035.39 | UBUNTU-CVE-2024-36270 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | cc6eb433856983e91071469c4ce57accb6947ccb – before 10f0af5234dafd03d2b75233428ec3f11cf7e43dcc6eb433856983e91071469c4ce57accb6947ccb – before 07eeedafc59c45fe5de43958128542be3784764ccc6eb433856983e91071469c4ce57accb6947ccb – before 6fe5af4ff06db3d4d80e07a19356640428159f03cc6eb433856983e91071469c4ce57accb6947ccb – before caf3a8afb5ea00db6d5398adf148d5534615fd80cc6eb433856983e91071469c4ce57accb6947ccb – before 570b4c52096e62fda562448f5760fd0ff06110f0cc6eb433856983e91071469c4ce57accb6947ccb – before 819bfeca16eb9ad647ddcae25e7e12c30612147ccc6eb433856983e91071469c4ce57accb6947ccb – before 21a673bddc8fd4873c370caf9ae70ffc6d47e8d3 |
| Linux | Linux | 2.6.37 |
References
- https://git.kernel.org/stable/c/10f0af5234dafd03d2b75233428ec3f11cf7e43d
- https://git.kernel.org/stable/c/07eeedafc59c45fe5de43958128542be3784764c
- https://git.kernel.org/stable/c/6fe5af4ff06db3d4d80e07a19356640428159f03
- https://git.kernel.org/stable/c/caf3a8afb5ea00db6d5398adf148d5534615fd80
- https://git.kernel.org/stable/c/570b4c52096e62fda562448f5760fd0ff06110f0
- https://git.kernel.org/stable/c/819bfeca16eb9ad647ddcae25e7e12c30612147c
- https://git.kernel.org/stable/c/21a673bddc8fd4873c370caf9ae70ffc6d47e8d3
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- https://cert-portal.siemens.com/productcert/html/ssa-613116.html