CVE-2022-4382: Use After Free
First published: Tue Jan 10 2023(Updated: )
A use-after-free flaw caused by a race among the superblock operations in the gadgetfs Linux driver was found. It could be triggered by yanking out a device that is running the gadgetfs side.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Linux Linux kernel | ||
| ubuntu/linux | <5.4.0-146.163 | 5.4.0-146.163 |
| ubuntu/linux | <5.15.0-69.76 | 5.15.0-69.76 |
| ubuntu/linux | <5.19.0-38.39 | 5.19.0-38.39 |
| ubuntu/linux | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-aws | <5.4.0-1099.107 | 5.4.0-1099.107 |
| ubuntu/linux-aws | <5.15.0-1033.37 | 5.15.0-1033.37 |
| ubuntu/linux-aws | <5.19.0-1022.23 | 5.19.0-1022.23 |
| ubuntu/linux-aws | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-aws-5.0 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-aws-5.15 | <5.15.0-1033.37~20.04.1 | 5.15.0-1033.37~20.04.1 |
| ubuntu/linux-aws-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-aws-5.4 | <5.4.0-1099.107~18.04.1 | 5.4.0-1099.107~18.04.1 |
| ubuntu/linux-aws-5.4 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-aws-6.5 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-aws-fips | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-aws-hwe | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-azure | <5.4.0-1105.111 | 5.4.0-1105.111 |
| ubuntu/linux-azure | <5.15.0-1035.42 | 5.15.0-1035.42 |
| ubuntu/linux-azure | <5.19.0-1022.23 | 5.19.0-1022.23 |
| ubuntu/linux-azure | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-azure-4.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-azure-5.15 | <5.15.0-1035.42~20.04.1 | 5.15.0-1035.42~20.04.1 |
| ubuntu/linux-azure-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-azure-5.19 | <5.19.0-1022.23~22.04.1 | 5.19.0-1022.23~22.04.1 |
| ubuntu/linux-azure-5.4 | <5.4.0-1105.111~18.04.1 | 5.4.0-1105.111~18.04.1 |
| ubuntu/linux-azure-5.4 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-azure-6.5 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-azure-edge | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-azure-fde | <5.4.0-1105.111 | 5.4.0-1105.111 |
| ubuntu/linux-azure-fde | <5.15.0-1035.42.1 | 5.15.0-1035.42.1 |
| ubuntu/linux-azure-fde | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-azure-fde-5.15 | <5.15.0-1035.42~20.04.1.1 | 5.15.0-1035.42~20.04.1.1 |
| ubuntu/linux-azure-fde-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-azure-fips | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-bluefield | <5.4.0-1060.66 | 5.4.0-1060.66 |
| ubuntu/linux-bluefield | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-dell300x | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-fips | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gcp | <5.4.0-1102.111 | 5.4.0-1102.111 |
| ubuntu/linux-gcp | <5.15.0-1031.38 | 5.15.0-1031.38 |
| ubuntu/linux-gcp | <5.19.0-1019.21 | 5.19.0-1019.21 |
| ubuntu/linux-gcp | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gcp-4.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gcp-5.15 | <5.15.0-1031.38~20.04.1 | 5.15.0-1031.38~20.04.1 |
| ubuntu/linux-gcp-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gcp-5.4 | <5.4.0-1102.111~18.04.2 | 5.4.0-1102.111~18.04.2 |
| ubuntu/linux-gcp-5.4 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gcp-6.5 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gcp-fips | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gke | <5.4.0-1096.103 | 5.4.0-1096.103 |
| ubuntu/linux-gke | <5.15.0-1030.35 | 5.15.0-1030.35 |
| ubuntu/linux-gke | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gke-4.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gke-5.0 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gke-5.15 | <5.15.0-1029.34~20.04.1 | 5.15.0-1029.34~20.04.1 |
| ubuntu/linux-gke-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gke-5.4 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gkeop | <5.4.0-1066.70 | 5.4.0-1066.70 |
| ubuntu/linux-gkeop | <5.15.0-1017.22 | 5.15.0-1017.22 |
| ubuntu/linux-gkeop | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gkeop-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-gkeop-5.4 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-hwe | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-hwe-5.15 | <5.15.0-69.76~20.04.1 | 5.15.0-69.76~20.04.1 |
| ubuntu/linux-hwe-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-hwe-5.19 | <5.19.0-38.39~22.04.1 | 5.19.0-38.39~22.04.1 |
| ubuntu/linux-hwe-5.4 | <5.4.0-146.163~18.04.1 | 5.4.0-146.163~18.04.1 |
| ubuntu/linux-hwe-5.4 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-hwe-6.5 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-hwe-edge | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-ibm | <5.4.0-1046.51 | 5.4.0-1046.51 |
| ubuntu/linux-ibm | <5.15.0-1027.30 | 5.15.0-1027.30 |
| ubuntu/linux-ibm | <5.19.0-1019.21 | 5.19.0-1019.21 |
| ubuntu/linux-ibm | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-ibm-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-ibm-5.4 | <5.4.0-1046.51~18.04.1 | 5.4.0-1046.51~18.04.1 |
| ubuntu/linux-ibm-5.4 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-intel | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-intel-5.13 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-intel-iotg | <5.15.0-1027.32 | 5.15.0-1027.32 |
| ubuntu/linux-intel-iotg | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-intel-iotg-5.15 | <5.15.0-1027.32~20.04.1 | 5.15.0-1027.32~20.04.1 |
| ubuntu/linux-intel-iotg-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-iot | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-kvm | <5.4.0-1088.94 | 5.4.0-1088.94 |
| ubuntu/linux-kvm | <5.15.0-1030.35 | 5.15.0-1030.35 |
| ubuntu/linux-kvm | <5.19.0-1020.21 | 5.19.0-1020.21 |
| ubuntu/linux-kvm | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-laptop | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-lowlatency | <5.15.0-69.76 | 5.15.0-69.76 |
| ubuntu/linux-lowlatency | <5.19.0-1021.22 | 5.19.0-1021.22 |
| ubuntu/linux-lowlatency | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-lowlatency-hwe-5.15 | <5.15.0-69.76~20.04.1 | 5.15.0-69.76~20.04.1 |
| ubuntu/linux-lowlatency-hwe-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-lowlatency-hwe-5.19 | <5.19.0-1021.22~22.04.1 | 5.19.0-1021.22~22.04.1 |
| ubuntu/linux-lowlatency-hwe-5.19 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-lowlatency-hwe-6.5 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-lts-xenial | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-nvidia | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-nvidia-6.5 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oem | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oem-5.10 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oem-5.14 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oem-5.17 | <5.17.0-1030.31 | 5.17.0-1030.31 |
| ubuntu/linux-oem-5.17 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oem-5.6 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oem-6.0 | <6.0.0-1014.14 | 6.0.0-1014.14 |
| ubuntu/linux-oem-6.0 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oem-6.1 | <6.1.0-1008.8 | 6.1.0-1008.8 |
| ubuntu/linux-oem-6.1 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oem-6.5 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oem-6.8 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oem-osp1 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oracle | <5.4.0-1098.107 | 5.4.0-1098.107 |
| ubuntu/linux-oracle | <5.15.0-1032.38 | 5.15.0-1032.38 |
| ubuntu/linux-oracle | <5.19.0-1019.22 | 5.19.0-1019.22 |
| ubuntu/linux-oracle | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oracle-5.0 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oracle-5.13 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oracle-5.15 | <5.15.0-1032.38~20.04.1 | 5.15.0-1032.38~20.04.1 |
| ubuntu/linux-oracle-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oracle-5.4 | <5.4.0-1098.107~18.04.1 | 5.4.0-1098.107~18.04.1 |
| ubuntu/linux-oracle-5.4 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-oracle-6.5 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-raspi | <5.4.0-1082.93 | 5.4.0-1082.93 |
| ubuntu/linux-raspi | <5.15.0-1026.28 | 5.15.0-1026.28 |
| ubuntu/linux-raspi | <5.19.0-1015.22 | 5.19.0-1015.22 |
| ubuntu/linux-raspi | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-raspi-5.4 | <5.4.0-1082.93~18.04.1 | 5.4.0-1082.93~18.04.1 |
| ubuntu/linux-raspi-5.4 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-raspi2 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-riscv | <5.19.0-1015.16 | 5.19.0-1015.16 |
| ubuntu/linux-riscv | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-riscv-5.15 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-riscv-6.5 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-snapdragon | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-starfive | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-starfive-6.5 | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| ubuntu/linux-xilinx-zynqmp | <5.4.0-1023.27 | 5.4.0-1023.27 |
| ubuntu/linux-xilinx-zynqmp | <6.2~<5.4.230<5.15.90 | 6.2~ 5.4.230 5.15.90 |
| 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 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://www.openwall.com/lists/oss-security/2022/12/14/5
- https://launchpad.net/bugs/cve/CVE-2022-4382
- https://www.openwall.com/lists/oss-security/2022/12/13/1
- https://lore.kernel.org/linux-usb/CAO3qeMVzXDP-JU6v1u5Ags6Q-bb35kg3=C6d04DjzA9ffa5x1g@mail.gmail.com/T/#u
- https://lore.kernel.org/linux-usb/Y6XCPXBpn3tmjdCC@rowland.harvard.edu/
- https://ubuntu.com/security/notices/USN-5970-1
- https://ubuntu.com/security/notices/USN-5978-1
- https://ubuntu.com/security/notices/USN-5979-1
- https://ubuntu.com/security/notices/USN-5980-1
- https://ubuntu.com/security/notices/USN-5982-1
- https://ubuntu.com/security/notices/USN-5985-1
- https://ubuntu.com/security/notices/USN-5987-1
- https://ubuntu.com/security/notices/USN-6004-1
- https://ubuntu.com/security/notices/USN-6020-1
- https://ubuntu.com/security/notices/USN-6031-1
- https://ubuntu.com/security/notices/USN-6032-1
- https://ubuntu.com/security/notices/USN-6151-1
- https://www.cve.org/CVERecord?id=CVE-2022-4382
- https://nvd.nist.gov/vuln/detail/CVE-2022-4382
- https://security-tracker.debian.org/tracker/CVE-2022-4382
- https://git.kernel.org/linus/e5d82a7360d124ae1a38c2a5eac92ba49b125191
- https://git.kernel.org/linus/d18dcfe9860e842f394e37ba01ca9440ab2178f4
- https://ubuntu.com/security/CVE-2022-4382
Parent vulnerabilities
(Appears in the following advisories)
- collector/launchpad-cve
- collector/nvd-index
- agent/type
- agent/first-publish-date
- agent/last-modified-date
- agent/author
- agent/remedy
- agent/weakness
- agent/severity
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup
- agent/event
- agent/description
- agent/references
- collector/usn-cve
- source/Ubuntu
- agent/tags
- collector/security-tracker-debian
- source/Debian
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- vendor/linux
- canonical/linux linux kernel
- package-manager/ubuntu
- package-manager/debian