CVE-2022-3541: Linux Kernel BPF spl2sw_driver.c spl2sw_nvmem_get_mac_address use after free
First published: Mon Oct 17 2022(Updated: )
A vulnerability classified as critical has been found in Linux Kernel. This affects the function spl2sw_nvmem_get_mac_address of the file drivers/net/ethernet/sunplus/spl2sw_driver.c of the component BPF. The manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The identifier VDB-211041 was assigned to this vulnerability.
Credit: cna@vuldb.com cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | >=5.19<5.19.17 | |
| Linux Linux kernel | >=6.0<6.0.3 | |
| ubuntu/linux | <5.19.0-28.29 | 5.19.0-28.29 |
| ubuntu/linux | <6.1~ | 6.1~ |
| ubuntu/linux-aws | <5.19.0-1016.17 | 5.19.0-1016.17 |
| ubuntu/linux-aws | <6.1~ | 6.1~ |
| ubuntu/linux-aws-5.0 | <6.1~ | 6.1~ |
| ubuntu/linux-aws-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-aws-5.4 | <6.1~ | 6.1~ |
| ubuntu/linux-aws-6.5 | <6.1~ | 6.1~ |
| ubuntu/linux-aws-fips | <6.1~ | 6.1~ |
| ubuntu/linux-aws-hwe | <6.1~ | 6.1~ |
| ubuntu/linux-azure | <5.19.0-1016.17 | 5.19.0-1016.17 |
| ubuntu/linux-azure | <6.1~ | 6.1~ |
| ubuntu/linux-azure-4.15 | <6.1~ | 6.1~ |
| ubuntu/linux-azure-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-azure-5.4 | <6.1~ | 6.1~ |
| ubuntu/linux-azure-6.5 | <6.1~ | 6.1~ |
| ubuntu/linux-azure-edge | <6.1~ | 6.1~ |
| ubuntu/linux-azure-fde | <6.1~ | 6.1~ |
| ubuntu/linux-azure-fde-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-azure-fips | <6.1~ | 6.1~ |
| ubuntu/linux-bluefield | <6.1~ | 6.1~ |
| ubuntu/linux-dell300x | <6.1~ | 6.1~ |
| ubuntu/linux-fips | <6.1~ | 6.1~ |
| ubuntu/linux-gcp | <5.19.0-1014.15 | 5.19.0-1014.15 |
| ubuntu/linux-gcp | <6.1~ | 6.1~ |
| ubuntu/linux-gcp-4.15 | <6.1~ | 6.1~ |
| ubuntu/linux-gcp-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-gcp-5.4 | <6.1~ | 6.1~ |
| ubuntu/linux-gcp-6.5 | <6.1~ | 6.1~ |
| ubuntu/linux-gcp-fips | <6.1~ | 6.1~ |
| ubuntu/linux-gke | <6.1~ | 6.1~ |
| ubuntu/linux-gke-4.15 | <6.1~ | 6.1~ |
| ubuntu/linux-gke-5.0 | <6.1~ | 6.1~ |
| ubuntu/linux-gke-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-gke-5.4 | <6.1~ | 6.1~ |
| ubuntu/linux-gkeop | <6.1~ | 6.1~ |
| ubuntu/linux-gkeop-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-gkeop-5.4 | <6.1~ | 6.1~ |
| ubuntu/linux-hwe | <6.1~ | 6.1~ |
| ubuntu/linux-hwe-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-hwe-5.4 | <6.1~ | 6.1~ |
| ubuntu/linux-hwe-6.5 | <6.1~ | 6.1~ |
| ubuntu/linux-hwe-edge | <6.1~ | 6.1~ |
| ubuntu/linux-ibm | <5.19.0-1014.15 | 5.19.0-1014.15 |
| ubuntu/linux-ibm | <6.1~ | 6.1~ |
| ubuntu/linux-ibm-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-ibm-5.4 | <6.1~ | 6.1~ |
| ubuntu/linux-intel | <6.1~ | 6.1~ |
| ubuntu/linux-intel-5.13 | <6.1~ | 6.1~ |
| ubuntu/linux-intel-iotg | <6.1~ | 6.1~ |
| ubuntu/linux-intel-iotg-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-iot | <6.1~ | 6.1~ |
| ubuntu/linux-kvm | <5.19.0-1015.16 | 5.19.0-1015.16 |
| ubuntu/linux-kvm | <6.1~ | 6.1~ |
| ubuntu/linux-laptop | <6.1~ | 6.1~ |
| ubuntu/linux-lowlatency | <5.19.0-1014.15 | 5.19.0-1014.15 |
| ubuntu/linux-lowlatency | <6.1~ | 6.1~ |
| ubuntu/linux-lowlatency-hwe-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-lowlatency-hwe-6.5 | <6.1~ | 6.1~ |
| ubuntu/linux-lts-xenial | <6.1~ | 6.1~ |
| ubuntu/linux-nvidia | <6.1~ | 6.1~ |
| ubuntu/linux-nvidia-6.5 | <6.1~ | 6.1~ |
| ubuntu/linux-oem | <6.1~ | 6.1~ |
| ubuntu/linux-oem-5.10 | <6.1~ | 6.1~ |
| ubuntu/linux-oem-5.14 | <6.1~ | 6.1~ |
| ubuntu/linux-oem-5.17 | <6.1~ | 6.1~ |
| ubuntu/linux-oem-5.6 | <6.1~ | 6.1~ |
| ubuntu/linux-oem-6.5 | <6.1~ | 6.1~ |
| ubuntu/linux-oem-6.8 | <6.1~ | 6.1~ |
| ubuntu/linux-oem-osp1 | <6.1~ | 6.1~ |
| ubuntu/linux-oracle | <5.19.0-1014.16 | 5.19.0-1014.16 |
| ubuntu/linux-oracle | <6.1~ | 6.1~ |
| ubuntu/linux-oracle-5.0 | <6.1~ | 6.1~ |
| ubuntu/linux-oracle-5.13 | <6.1~ | 6.1~ |
| ubuntu/linux-oracle-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-oracle-5.4 | <6.1~ | 6.1~ |
| ubuntu/linux-oracle-6.5 | <6.1~ | 6.1~ |
| ubuntu/linux-raspi | <5.19.0-1011.18 | 5.19.0-1011.18 |
| ubuntu/linux-raspi | <6.1~ | 6.1~ |
| ubuntu/linux-raspi-5.4 | <6.1~ | 6.1~ |
| ubuntu/linux-raspi2 | <6.1~ | 6.1~ |
| ubuntu/linux-riscv | <5.19.0-1011.12 | 5.19.0-1011.12 |
| ubuntu/linux-riscv | <6.1~ | 6.1~ |
| ubuntu/linux-riscv-5.15 | <6.1~ | 6.1~ |
| ubuntu/linux-riscv-6.5 | <6.1~ | 6.1~ |
| ubuntu/linux-snapdragon | <6.1~ | 6.1~ |
| ubuntu/linux-starfive | <6.1~ | 6.1~ |
| ubuntu/linux-starfive-6.5 | <6.1~ | 6.1~ |
| ubuntu/linux-xilinx-zynqmp | <6.1~ | 6.1~ |
| debian/linux | 5.10.218-1 5.10.221-1 6.1.94-1 6.1.99-1 6.9.10-1 6.9.12-1 |
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Reference Links
- https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git/commit/?id=12aece8b01507a2d357a1861f470e83621fbb6f2
- https://security.netapp.com/advisory/ntap-20221228-0001/
- https://vuldb.com/?id.211041
- https://launchpad.net/bugs/cve/CVE-2022-3541
- https://git.kernel.org/linus/12aece8b01507a2d357a1861f470e83621fbb6f2 (6.1-rc1)
- https://ubuntu.com/security/notices/USN-5793-1
- https://ubuntu.com/security/notices/USN-5793-2
- https://ubuntu.com/security/notices/USN-5793-3
- https://ubuntu.com/security/notices/USN-5793-4
- https://www.cve.org/CVERecord?id=CVE-2022-3541
- https://nvd.nist.gov/vuln/detail/CVE-2022-3541
- https://security-tracker.debian.org/tracker/CVE-2022-3541
- https://git.kernel.org/linus/fd3040b9394c58bcedb83554bcf1a073021d6b36
- https://git.kernel.org/linus/12aece8b01507a2d357a1861f470e83621fbb6f2
- https://ubuntu.com/security/CVE-2022-3541
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