USN-5792-2

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Source

https://ubuntu.com/security/notices/USN-5792-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5792-2.json

JSON Data

https://api.osv.dev/v1/vulns/USN-5792-2

Related

Published

2023-01-09T20:08:27.522087Z

Modified

2023-01-09T20:08:27.522087Z

Summary

linux-aws, linux-aws-5.15, linux-azure, linux-azure-5.15, linux-azure-fde vulnerabilities

Details

Mingwei Zhang discovered that the KVM implementation for AMD processors in the Linux kernel did not properly handle cache coherency with Secure Encrypted Virtualization (SEV). A local attacker could possibly use this to cause a denial of service (host system crash). (CVE-2022-0171)

It was discovered that a race condition existed in the Android Binder IPC 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-2022-20421)

David Leadbeater discovered that the netfilter IRC protocol tracking implementation in the Linux Kernel incorrectly handled certain message payloads in some situations. A remote attacker could possibly use this to cause a denial of service or bypass firewall filtering. (CVE-2022-2663)

It was discovered that the Intel 740 frame buffer driver in the Linux kernel contained a divide by zero vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-3061)

It was discovered that the sound subsystem in the Linux kernel contained a race condition in some situations. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-3303)

Gwnaun Jung discovered that the SFB packet scheduling implementation in the Linux kernel contained 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-2022-3586)

It was discovered that the NILFS2 file system implementation in the Linux kernel did not properly deallocate memory in certain error conditions. An attacker could use this to cause a denial of service (memory exhaustion). (CVE-2022-3646)

Khalid Masum discovered that the NILFS2 file system implementation in the Linux kernel did not properly handle certain error conditions, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. (CVE-2022-3649)

Jann Horn discovered a race condition existed in the Linux kernel when unmapping VMAs in certain situations, resulting in possible use-after-free vulnerabilities. A local attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-39188)

Hyunwoo Kim discovered that an integer overflow vulnerability existed in the PXA3xx graphics driver in the Linux kernel. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-39842)

It was discovered that a race condition existed in the EFI capsule loader driver 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-2022-40307)

Zheng Wang and Zhuorao Yang discovered that the RealTek RTL8712U wireless driver in the Linux kernel contained 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-2022-4095)

It was discovered that the USB monitoring (usbmon) component in the Linux kernel did not properly set permissions on memory mapped in to user space processes. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-43750)

References

Affected packages

Ubuntu:20.04:LTS / linux-aws-5.15

Package

Name: linux-aws-5.15
Purl: pkg:deb/ubuntu/linux-aws-5.15?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1027.31~20.04.1

Affected versions

5.*

5.15.0-1014.18~20.04.1

5.15.0-1015.19~20.04.1

5.15.0-1017.21~20.04.1

5.15.0-1019.23~20.04.1

5.15.0-1020.24~20.04.1

5.15.0-1021.25~20.04.1

5.15.0-1022.26~20.04.1

5.15.0-1023.27~20.04.1

5.15.0-1026.30~20.04.2

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-aws-5.15-cloud-tools-5.15.0-1027"
        },
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-aws-5.15-headers-5.15.0-1027"
        },
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-aws-5.15-tools-5.15.0-1027"
        },
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-buildinfo-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-cloud-tools-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-headers-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-image-unsigned-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-image-unsigned-5.15.0-1027-aws-dbgsym"
        },
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-modules-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-modules-extra-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31~20.04.1",
            "binary_name": "linux-tools-5.15.0-1027-aws"
        }
    ]
}

Ubuntu:20.04:LTS / linux-azure-5.15

Package

Name: linux-azure-5.15
Purl: pkg:deb/ubuntu/linux-azure-5.15?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1030.37~20.04.1

Affected versions

5.*

5.15.0-1007.8~20.04.1

5.15.0-1008.9~20.04.1

5.15.0-1013.16~20.04.1

5.15.0-1014.17~20.04.1

5.15.0-1017.20~20.04.1

5.15.0-1019.24~20.04.1

5.15.0-1020.25~20.04.1

5.15.0-1021.26~20.04.1

5.15.0-1022.27~20.04.1

5.15.0-1023.29~20.04.1

5.15.0-1029.36~20.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-azure-5.15-cloud-tools-5.15.0-1030"
        },
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-azure-5.15-headers-5.15.0-1030"
        },
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-azure-5.15-tools-5.15.0-1030"
        },
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-buildinfo-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-cloud-tools-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-headers-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-image-unsigned-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-image-unsigned-5.15.0-1030-azure-dbgsym"
        },
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-modules-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-modules-extra-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37~20.04.1",
            "binary_name": "linux-tools-5.15.0-1030-azure"
        }
    ]
}

Ubuntu:22.04:LTS / linux-aws

Package

Name: linux-aws
Purl: pkg:deb/ubuntu/linux-aws?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1027.31

Affected versions

5.*

5.13.0-1005.6

5.15.0-1002.4

5.15.0-1003.5

5.15.0-1004.6

5.15.0-1005.7

5.15.0-1008.10

5.15.0-1009.11

5.15.0-1011.14

5.15.0-1013.17

5.15.0-1014.18

5.15.0-1015.19

5.15.0-1017.21

5.15.0-1019.23

5.15.0-1020.24

5.15.0-1021.25

5.15.0-1022.26

5.15.0-1023.27

5.15.0-1026.30

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-aws-cloud-tools-5.15.0-1027"
        },
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-aws-headers-5.15.0-1027"
        },
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-aws-tools-5.15.0-1027"
        },
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-buildinfo-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-cloud-tools-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-headers-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-image-unsigned-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-image-unsigned-5.15.0-1027-aws-dbgsym"
        },
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-modules-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-modules-extra-5.15.0-1027-aws"
        },
        {
            "binary_version": "5.15.0-1027.31",
            "binary_name": "linux-tools-5.15.0-1027-aws"
        }
    ]
}

Ubuntu:22.04:LTS / linux-azure

Package

Name: linux-azure
Purl: pkg:deb/ubuntu/linux-azure?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1030.37

Affected versions

5.*

5.13.0-1006.7

5.15.0-1001.2

5.15.0-1002.3

5.15.0-1003.4

5.15.0-1005.6

5.15.0-1007.8

5.15.0-1008.9

5.15.0-1010.12

5.15.0-1012.15

5.15.0-1013.16

5.15.0-1014.17

5.15.0-1017.20

5.15.0-1019.24

5.15.0-1020.25

5.15.0-1021.26

5.15.0-1022.27

5.15.0-1023.29

5.15.0-1024.30

5.15.0-1029.36

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-azure-cloud-tools-5.15.0-1030"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-azure-headers-5.15.0-1030"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-azure-tools-5.15.0-1030"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-buildinfo-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-cloud-tools-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-headers-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-image-unsigned-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-image-unsigned-5.15.0-1030-azure-dbgsym"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-modules-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-modules-extra-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-modules-iwlwifi-5.15.0-1030-azure"
        },
        {
            "binary_version": "5.15.0-1030.37",
            "binary_name": "linux-tools-5.15.0-1030-azure"
        }
    ]
}

Ubuntu:22.04:LTS / linux-azure-fde

Package

Name: linux-azure-fde
Purl: pkg:deb/ubuntu/linux-azure-fde?arch=src?distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-1030.37.1

Affected versions

5.*

5.15.0-1019.24.1

5.15.0-1024.30.1

5.15.0-1029.36.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.15.0-1030.37.1",
            "binary_name": "linux-image-unsigned-5.15.0-1030-azure-fde"
        },
        {
            "binary_version": "5.15.0-1030.37.1",
            "binary_name": "linux-image-unsigned-5.15.0-1030-azure-fde-dbgsym"
        }
    ]
}