First published: Tue Apr 26 2022(Updated: )
David Bouman discovered that the netfilter subsystem in the Linux kernel did not properly validate passed user register indices. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. (CVE-2022-1015) David Bouman discovered that the netfilter subsystem in the Linux kernel did not initialize memory in some situations. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2022-1016) It was discovered that the ST21NFCA NFC driver in the Linux kernel did not properly validate the size of certain data in EVT_TRANSACTION events. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-26490)
Affected Software | Affected Version | How to fix |
---|---|---|
All of | ||
ubuntu/linux-image-5.15.0-1003-oracle | <5.15.0-1003.5 | 5.15.0-1003.5 |
=22.04 | ||
All of | ||
ubuntu/linux-image-virtual | <5.15.0.27.30 | 5.15.0.27.30 |
=22.04 | ||
All of | ||
ubuntu/linux-image-generic-64k | <5.15.0.27.30 | 5.15.0.27.30 |
=22.04 | ||
All of | ||
ubuntu/linux-image-generic | <5.15.0.27.30 | 5.15.0.27.30 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-27-lowlatency | <5.15.0-27.28 | 5.15.0-27.28 |
=22.04 | ||
All of | ||
ubuntu/linux-image-aws | <5.15.0.1005.7 | 5.15.0.1005.7 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-27-generic-lpae | <5.15.0-27.28 | 5.15.0-27.28 |
=22.04 | ||
All of | ||
ubuntu/linux-image-gke-5.15 | <5.15.0.1003.7 | 5.15.0.1003.7 |
=22.04 | ||
All of | ||
ubuntu/linux-image-gke | <5.15.0.1003.7 | 5.15.0.1003.7 |
=22.04 | ||
All of | ||
ubuntu/linux-image-ibm | <5.15.0.1003.4 | 5.15.0.1003.4 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-27-lowlatency-64k | <5.15.0-27.28 | 5.15.0-27.28 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-1005-kvm | <5.15.0-1005.5 | 5.15.0-1005.5 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-27-generic | <5.15.0-27.28 | 5.15.0-27.28 |
=22.04 | ||
All of | ||
ubuntu/linux-image-oem-20.04 | <5.15.0.27.30 | 5.15.0.27.30 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-1005-azure | <5.15.0-1005.6 | 5.15.0-1005.6 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-1005-aws | <5.15.0-1005.7 | 5.15.0-1005.7 |
=22.04 | ||
All of | ||
ubuntu/linux-image-azure | <5.15.0.1005.6 | 5.15.0.1005.6 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-1003-gke | <5.15.0-1003.3 | 5.15.0-1003.3 |
=22.04 | ||
All of | ||
ubuntu/linux-image-gcp | <5.15.0.1004.5 | 5.15.0.1004.5 |
=22.04 | ||
All of | ||
ubuntu/linux-image-generic-lpae | <5.15.0.27.30 | 5.15.0.27.30 |
=22.04 | ||
All of | ||
ubuntu/linux-image-lowlatency-64k | <5.15.0.27.28 | 5.15.0.27.28 |
=22.04 | ||
All of | ||
ubuntu/linux-image-oracle | <5.15.0.1003.3 | 5.15.0.1003.3 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-27-generic-64k | <5.15.0-27.28 | 5.15.0-27.28 |
=22.04 | ||
All of | ||
ubuntu/linux-image-kvm | <5.15.0.1005.5 | 5.15.0.1005.5 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-1004-gcp | <5.15.0-1004.7 | 5.15.0-1004.7 |
=22.04 | ||
All of | ||
ubuntu/linux-image-5.15.0-1003-ibm | <5.15.0-1003.3 | 5.15.0-1003.3 |
=22.04 | ||
All of | ||
ubuntu/linux-image-lowlatency | <5.15.0.27.28 | 5.15.0.27.28 |
=22.04 |
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(Contains the following vulnerabilities)
This vulnerability has the potential to cause a denial of service or execute arbitrary code, making it a high-severity vulnerability.
To fix this vulnerability, update your Linux kernel to version 5.15.0-1003.5 or higher.
The severity of this vulnerability has not been provided.
To fix CVE-2022-1016, update your Linux kernel to the latest version available.
You can find more information about these vulnerabilities on the Ubuntu security website.