USN-5692-1: Linux kernel vulnerabilities
First published: Wed Oct 19 2022(Updated: )
David Bouman and Billy Jheng Bing Jhong discovered that a race condition existed in the io_uring subsystem in the Linux kernel, leading to a use- after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-2602) Sönke Huster discovered that an integer overflow vulnerability existed in the WiFi driver stack in the Linux kernel, leading to a buffer overflow. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-41674) Sönke Huster discovered that a use-after-free vulnerability existed in the WiFi driver stack in the Linux kernel. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-42719) Sönke Huster discovered that the WiFi driver stack in the Linux kernel did not properly perform reference counting in some situations, leading to a use-after-free vulnerability. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-42720) Sönke Huster discovered that the WiFi driver stack in the Linux kernel did not properly handle BSSID/SSID lists in some situations. A physically proximate attacker could use this to cause a denial of service (infinite loop). (CVE-2022-42721) Sönke Huster discovered that the WiFi driver stack in the Linux kernel contained a NULL pointer dereference vulnerability in certain situations. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2022-42722)
| Affected Software | Affected Version | How to fix |
|---|---|---|
| All of | ||
| ubuntu/linux-image-5.15.0-52-generic-64k | <5.15.0-52.58 | 5.15.0-52.58 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-gkeop | <5.15.0.1007.8 | 5.15.0.1007.8 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-virtual | <5.15.0.52.52 | 5.15.0.52.52 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-aws | <5.15.0.1022.22 | 5.15.0.1022.22 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-lowlatency-64k-hwe-22.04 | <5.15.0.52.47 | 5.15.0.52.47 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-azure | <5.15.0.1022.21 | 5.15.0.1022.21 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1019-gke | <5.15.0-1019.23 | 5.15.0-1019.23 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-52-generic-lpae | <5.15.0-52.58 | 5.15.0-52.58 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-generic-64k-hwe-22.04 | <5.15.0.52.52 | 5.15.0.52.52 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-kvm | <5.15.0.1020.18 | 5.15.0.1020.18 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-lowlatency | <5.15.0.52.47 | 5.15.0.52.47 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1020-kvm | <5.15.0-1020.24 | 5.15.0-1020.24 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-generic-64k | <5.15.0.52.52 | 5.15.0.52.52 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-gke-5.15 | <5.15.0.1019.20 | 5.15.0.1019.20 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1022-azure | <5.15.0-1022.27 | 5.15.0-1022.27 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1021-oracle | <5.15.0-1021.27 | 5.15.0-1021.27 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-gcp | <5.15.0.1021.18 | 5.15.0.1021.18 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-gkeop-5.15 | <5.15.0.1007.8 | 5.15.0.1007.8 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-generic-lpae-hwe-22.04 | <5.15.0.52.52 | 5.15.0.52.52 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-generic-lpae | <5.15.0.52.52 | 5.15.0.52.52 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1022-aws | <5.15.0-1022.26 | 5.15.0-1022.26 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-52-lowlatency | <5.15.0-52.58 | 5.15.0-52.58 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1017-raspi | <5.15.0-1017.19 | 5.15.0-1017.19 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-ibm | <5.15.0.1017.15 | 5.15.0.1017.15 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-52-lowlatency-64k | <5.15.0-52.58 | 5.15.0-52.58 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-aws-lts-22.04 | <5.15.0.1022.22 | 5.15.0.1022.22 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-gke | <5.15.0.1019.20 | 5.15.0.1019.20 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-oracle | <5.15.0.1021.18 | 5.15.0.1021.18 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-lowlatency-hwe-22.04 | <5.15.0.52.47 | 5.15.0.52.47 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-raspi | <5.15.0.1017.16 | 5.15.0.1017.16 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-generic | <5.15.0.52.52 | 5.15.0.52.52 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-azure-lts-22.04 | <5.15.0.1022.21 | 5.15.0.1022.21 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1021-gcp | <5.15.0-1021.28 | 5.15.0-1021.28 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-52-generic | <5.15.0-52.58 | 5.15.0-52.58 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1017-ibm | <5.15.0-1017.20 | 5.15.0-1017.20 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-lowlatency-64k | <5.15.0.52.47 | 5.15.0.52.47 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-generic-hwe-22.04 | <5.15.0.52.52 | 5.15.0.52.52 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1007-gkeop | <5.15.0-1007.10 | 5.15.0-1007.10 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-raspi-nolpae | <5.15.0.1017.16 | 5.15.0.1017.16 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1017-raspi-nolpae | <5.15.0-1017.19 | 5.15.0-1017.19 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-virtual-hwe-22.04 | <5.15.0.52.52 | 5.15.0.52.52 |
| Ubuntu Ubuntu | =22.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-52-generic-64k | <5.15.0-52.58~20.04.1 | 5.15.0-52.58~20.04.1 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-52-lowlatency | <5.15.0-52.58~20.04.1 | 5.15.0-52.58~20.04.1 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-oem-20.04b | <5.14.0.1054.52 | 5.14.0.1054.52 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-virtual-hwe-20.04 | <5.15.0.52.58~20.04.20 | 5.15.0.52.58~20.04.20 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-aws | <5.15.0.1022.26~20.04.14 | 5.15.0.1022.26~20.04.14 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-oem-20.04d | <5.14.0.1054.52 | 5.14.0.1054.52 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-gke-5.15 | <5.15.0.1019.23~20.04.1 | 5.15.0.1019.23~20.04.1 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1022-azure | <5.15.0-1022.27~20.04.1 | 5.15.0-1022.27~20.04.1 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-lowlatency-hwe-20.04 | <5.15.0.52.58~20.04.18 | 5.15.0.52.58~20.04.18 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-52-lowlatency-64k | <5.15.0-52.58~20.04.1 | 5.15.0-52.58~20.04.1 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-5.14.0-1054-oem | <5.14.0-1054.61 | 5.14.0-1054.61 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-generic-hwe-20.04 | <5.15.0.52.58~20.04.20 | 5.15.0.52.58~20.04.20 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-azure | <5.15.0.1022.27~20.04.15 | 5.15.0.1022.27~20.04.15 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-oem-20.04 | <5.14.0.1054.52 | 5.14.0.1054.52 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-lowlatency-64k-hwe-20.04 | <5.15.0.52.58~20.04.18 | 5.15.0.52.58~20.04.18 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-gcp | <5.15.0.1021.28~20.04.1 | 5.15.0.1021.28~20.04.1 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1019-gke | <5.15.0-1019.23~20.04.1 | 5.15.0-1019.23~20.04.1 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-52-generic-lpae | <5.15.0-52.58~20.04.1 | 5.15.0-52.58~20.04.1 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1021-gcp | <5.15.0-1021.28~20.04.1 | 5.15.0-1021.28~20.04.1 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-generic-lpae-hwe-20.04 | <5.15.0.52.58~20.04.20 | 5.15.0.52.58~20.04.20 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-52-generic | <5.15.0-52.58~20.04.1 | 5.15.0-52.58~20.04.1 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-generic-64k-hwe-20.04 | <5.15.0.52.58~20.04.20 | 5.15.0.52.58~20.04.20 |
| Ubuntu Ubuntu | =20.04 | |
| All of | ||
| ubuntu/linux-image-5.15.0-1022-aws | <5.15.0-1022.26~20.04.1 | 5.15.0-1022.26~20.04.1 |
| Ubuntu Ubuntu | =20.04 |
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Reference Links
- https://ubuntu.com/security/CVE-2022-42722
- https://ubuntu.com/security/CVE-2022-41674
- https://ubuntu.com/security/CVE-2022-42721
- https://ubuntu.com/security/CVE-2022-2602
- https://ubuntu.com/security/CVE-2022-42719
- https://ubuntu.com/security/CVE-2022-42720
- https://ubuntu.com/security/notices/USN-5693-1
- https://ubuntu.com/security/notices/USN-5700-1
- https://ubuntu.com/security/notices/USN-5708-1
- https://ubuntu.com/security/notices/LSN-0090-1
- https://ubuntu.com/security/notices/USN-5752-1
- https://ubuntu.com/security/notices/USN-5691-1
- https://ubuntu.com/security/notices/USN-5728-1
- https://ubuntu.com/security/notices/USN-5728-2
- https://ubuntu.com/security/notices/USN-5728-3
- https://ubuntu.com/security/notices/LSN-0091-1
- https://launchpad.net/ubuntu/+source/linux-signed/5.15.0-52.58
- https://launchpad.net/ubuntu/+source/linux-meta-gkeop/5.15.0.1007.8
- https://launchpad.net/ubuntu/+source/linux-meta/5.15.0.52.52
- https://launchpad.net/ubuntu/+source/linux-meta-aws/5.15.0.1022.22
- https://launchpad.net/ubuntu/+source/linux-meta-lowlatency/5.15.0.52.47
- https://launchpad.net/ubuntu/+source/linux-meta-azure/5.15.0.1022.21
- https://launchpad.net/ubuntu/+source/linux-signed-gke/5.15.0-1019.23
- https://launchpad.net/ubuntu/+source/linux/5.15.0-52.58
- https://launchpad.net/ubuntu/+source/linux-meta-kvm/5.15.0.1020.18
- https://launchpad.net/ubuntu/+source/linux-signed-kvm/5.15.0-1020.24
- https://launchpad.net/ubuntu/+source/linux-meta-gke/5.15.0.1019.20
- https://launchpad.net/ubuntu/+source/linux-signed-azure/5.15.0-1022.27
- https://launchpad.net/ubuntu/+source/linux-signed-oracle/5.15.0-1021.27
- https://launchpad.net/ubuntu/+source/linux-meta-gcp/5.15.0.1021.18
- https://launchpad.net/ubuntu/+source/linux-signed-aws/5.15.0-1022.26
- https://launchpad.net/ubuntu/+source/linux-signed-lowlatency/5.15.0-52.58
- https://launchpad.net/ubuntu/+source/linux-raspi/5.15.0-1017.19
- https://launchpad.net/ubuntu/+source/linux-meta-ibm/5.15.0.1017.15
- https://launchpad.net/ubuntu/+source/linux-meta-oracle/5.15.0.1021.18
- https://launchpad.net/ubuntu/+source/linux-meta-raspi/5.15.0.1017.16
- https://launchpad.net/ubuntu/+source/linux-signed-gcp/5.15.0-1021.28
- https://launchpad.net/ubuntu/+source/linux-signed-ibm/5.15.0-1017.20
- https://launchpad.net/ubuntu/+source/linux-signed-gkeop/5.15.0-1007.10
- https://launchpad.net/ubuntu/+source/linux-signed-hwe-5.15/5.15.0-52.58~20.04.1
- https://launchpad.net/ubuntu/+source/linux-signed-lowlatency-hwe-5.15/5.15.0-52.58~20.04.1
- https://launchpad.net/ubuntu/+source/linux-meta-oem-5.14/5.14.0.1054.52
- https://launchpad.net/ubuntu/+source/linux-meta-hwe-5.15/5.15.0.52.58~20.04.20
- https://launchpad.net/ubuntu/+source/linux-meta-aws-5.15/5.15.0.1022.26~20.04.14
- https://launchpad.net/ubuntu/+source/linux-meta-gke-5.15/5.15.0.1019.23~20.04.1
- https://launchpad.net/ubuntu/+source/linux-signed-azure-5.15/5.15.0-1022.27~20.04.1
- https://launchpad.net/ubuntu/+source/linux-meta-lowlatency-hwe-5.15/5.15.0.52.58~20.04.18
- https://launchpad.net/ubuntu/+source/linux-signed-oem-5.14/5.14.0-1054.61
- https://launchpad.net/ubuntu/+source/linux-meta-azure-5.15/5.15.0.1022.27~20.04.15
- https://launchpad.net/ubuntu/+source/linux-meta-gcp-5.15/5.15.0.1021.28~20.04.1
- https://launchpad.net/ubuntu/+source/linux-signed-gke-5.15/5.15.0-1019.23~20.04.1
- https://launchpad.net/ubuntu/+source/linux-hwe-5.15/5.15.0-52.58~20.04.1
- https://launchpad.net/ubuntu/+source/linux-signed-gcp-5.15/5.15.0-1021.28~20.04.1
- https://launchpad.net/ubuntu/+source/linux-signed-aws-5.15/5.15.0-1022.26~20.04.1
- https://ubuntu.com/security/notices/USN-5692-1 (Advisory)
Child vulnerabilities
(Contains the following vulnerabilities)
- agent/description
- agent/event
- agent/first-publish-date
- agent/last-modified-date
- agent/references
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/title
- agent/type
- agent/weakness
- collector/usn
- source/Ubuntu
- anchor-related/USN-5693-1
- anchor-related/USN-5700-1
- anchor-related/USN-5708-1
- anchor-related/USN-5752-1
- anchor-related/USN-5691-1
- anchor-related/USN-5728-1
- anchor-related/USN-5728-2
- anchor-related/USN-5728-3
- agent/software-canonical-lookup
- package-manager/ubuntu
- vendor/ubuntu
- canonical/ubuntu ubuntu
- version/ubuntu ubuntu/22.04
- version/ubuntu ubuntu/20.04