Vulnerability · Published Oct 21, 2024 · Assigned by Linux
CVE-2024-47681wifi: mt76: mt7996: fix NULL pointer dereference in mt7996_mcu_sta_bfer_he
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 0.2% (higher than 14% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)5.5Medium
Exploit odds (30 days)0.2%top 85.5% 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: wifi: mt76: mt7996: fix NULL pointer dereference in mt7996_mcu_sta_bfer_he Fix the NULL pointer dereference in mt7996_mcu_sta_bfer_he routine adding an sta interface to the mt7996 driver. Found by code review.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:13 | linux | 6.11.2-1 | DEBIAN-CVE-2024-47681 |
| Debian:14 | linux | 6.11.2-1 | DEBIAN-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux | 6.8.0-54.56 | USN-7301-1 |
| Ubuntu:24.04:LTS | linux | 6.8.0-54.56 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-aws | 6.8.0-1023.25 | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-aws | 6.8.0-1023.25 | USN-7311-1 |
| Ubuntu:22.04:LTS | linux-aws-5.19 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-aws-6.2 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-aws-6.5 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-aws-6.8 | 6.8.0-1023.25~22.04.1 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-aws-6.8 | 6.8.0-1023.25~22.04.1 | USN-7311-1 |
| Ubuntu:24.04:LTS | linux-azure | 6.8.0-1025.30 | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-azure | 6.8.0-1025.30 | USN-7384-1 |
| Ubuntu:22.04:LTS | linux-azure-5.19 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-azure-6.2 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-azure-6.5 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-azure-6.8 | 6.8.0-1025.30~22.04.1 | USN-7384-2 |
| Ubuntu:22.04:LTS | linux-azure-6.8 | 6.8.0-1025.30~22.04.1 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-azure-fde-5.19 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.2 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-gcp | 6.8.0-1024.26 | USN-7304-1 |
| Ubuntu:24.04:LTS | linux-gcp | 6.8.0-1024.26 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-gcp-5.19 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-gcp-6.2 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-gcp-6.5 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-gcp-6.8 | 6.8.0-1024.26~22.04.1 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-gcp-6.8 | 6.8.0-1024.26~22.04.1 | USN-7303-3 |
| Ubuntu:24.04:LTS | linux-gke | 6.8.0-1019.23 | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-gke | 6.8.0-1019.23 | USN-7304-1 |
| Ubuntu:24.04:LTS | linux-gkeop | 6.8.0-1006.8 | USN-7304-1 |
| Ubuntu:24.04:LTS | linux-gkeop | 6.8.0-1006.8 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-hwe-5.19 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-hwe-6.2 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-hwe-6.5 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-hwe-6.8 | 6.8.0-57.59~22.04.1 | USN-7403-1 |
| Ubuntu:22.04:LTS | linux-hwe-6.8 | 6.8.0-57.59~22.04.1 | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-ibm | 6.8.0-1022.22 | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-ibm | 6.8.0-1022.22 | USN-7385-1 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-lowlatency | 6.8.0-54.56.1 | USN-7301-1 |
| Ubuntu:24.04:LTS | linux-lowlatency | 6.8.0-54.56.1 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-5.19 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.2 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.5 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.8 | 6.8.0-54.56.1~22.04.1 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-lowlatency-hwe-6.8 | 6.8.0-54.56.1~22.04.1 | USN-7301-1 |
| Ubuntu:24.04:LTS | linux-nvidia | 6.8.0-1022.25 | USN-7303-1 |
| Ubuntu:24.04:LTS | linux-nvidia | 6.8.0-1022.25 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-nvidia-6.2 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-nvidia-6.5 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-nvidia-6.8 | 6.8.0-1022.25~22.04.2 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-nvidia-6.8 | 6.8.0-1022.25~22.04.2 | USN-7303-1 |
| Ubuntu:24.04:LTS | linux-nvidia-lowlatency | 6.8.0-1022.25.2 | USN-7303-1 |
| Ubuntu:24.04:LTS | linux-nvidia-lowlatency | 6.8.0-1022.25.2 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-oem-5.17 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-oem-6.0 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-oem-6.1 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-oem-6.11 | 6.11.0-1015.15 | USN-7310-1 |
| Ubuntu:24.04:LTS | linux-oem-6.11 | 6.11.0-1015.15 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-oem-6.5 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-oem-6.8 | 6.8.0-1024.24 | USN-7386-1 |
| Ubuntu:24.04:LTS | linux-oem-6.8 | 6.8.0-1024.24 | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-oracle | 6.8.0-1020.21 | USN-7303-2 |
| Ubuntu:24.04:LTS | linux-oracle | 6.8.0-1020.21 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-oracle-6.5 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-oracle-6.8 | 6.8.0-1020.21~22.04.1 | USN-7303-2 |
| Ubuntu:22.04:LTS | linux-oracle-6.8 | 6.8.0-1020.21~22.04.1 | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-raspi | 6.8.0-1019.23 | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-raspi | 6.8.0-1019.23 | USN-7303-3 |
| Ubuntu:22.04:LTS | linux-realtime | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-realtime | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-riscv | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:24.04:LTS | linux-riscv | 6.8.0-53.55.1 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-riscv-5.19 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-riscv-6.5 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-riscv-6.8 | 6.8.0-53.55.1~22.04.1 | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-starfive-5.19 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-starfive-6.2 | no fix listed | UBUNTU-CVE-2024-47681 |
| Ubuntu:22.04:LTS | linux-starfive-6.5 | no fix listed | UBUNTU-CVE-2024-47681 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | 98686cd21624c75a043e96812beadddf4f6f48e5 – before 8e4b60ae8a047ad2fb175fcfdd54feee80983a4598686cd21624c75a043e96812beadddf4f6f48e5 – before 174c803b432596cdd7dd3ec5e0ec52b561969ee298686cd21624c75a043e96812beadddf4f6f48e5 – before 1afdde3b5f56217d875a543cf565075c11bbddad98686cd21624c75a043e96812beadddf4f6f48e5 – before f503ae90c7355e8506e68498fe84c1357894cd5b |
| Linux | Linux | 6.2 |