USN-6192-1

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Please try reporting it to the source first.

Source

https://ubuntu.com/security/notices/USN-6192-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6192-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-6192-1

Upstream

CVE-2023-2430

UBUNTU-CVE-2023-2430

CVE-2023-35788

UBUNTU-CVE-2023-35788

Related

Published

2023-06-29T12:38:56.405968Z

Modified

2025-07-16T08:35:08.083400Z

Summary

linux, linux-allwinner, linux-allwinner-5.19, linux-aws, linux-aws-5.19, linux-azure, linux-gcp, linux-gcp-5.19, linux-hwe-5.19, linux-ibm, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi, linux-starfive, linux-starfive-5.19 vulnerabilities

Details

Hangyu Hua discovered that the Flower classifier implementation in the Linux kernel contained an out-of-bounds write vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-35788, LP: #2023577)

Xingyuan Mo and Gengjia Chen discovered that the io_uring subsystem in the Linux kernel did not properly handle locking when IOPOLL mode is being used. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-2430)

It was discovered that for some Intel processors the INVLPG instruction implementation did not properly flush global TLB entries when PCIDs are enabled. An attacker could use this to expose sensitive information (kernel memory) or possibly cause undesired behaviors. (LP: #2023220)

References

Affected packages

Ubuntu:22.04:LTS / linux-allwinner-5.19

Package

Name: linux-allwinner-5.19
Purl: pkg:deb/ubuntu/linux-allwinner-5.19@5.19.0-1015.15~22.04.1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.19.0-1015.15~22.04.1

Affected versions

5.*

5.19.0-1007.7~22.04.1

5.19.0-1009.9~22.04.1

5.19.0-1010.10~22.04.1

5.19.0-1011.11~22.04.1

5.19.0-1012.12~22.04.1

5.19.0-1013.13~22.04.1

5.19.0-1014.14~22.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-allwinner-5.19-headers-5.19.0-1015",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-allwinner-5.19-tools-5.19.0-1015",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-1015-allwinner-dbgsym",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-1015-allwinner",
            "binary_version": "5.19.0-1015.15~22.04.1"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / linux-aws-5.19

Package

Name: linux-aws-5.19
Purl: pkg:deb/ubuntu/linux-aws-5.19@5.19.0-1028.29~22.04.1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.19.0-1028.29~22.04.1

Affected versions

5.*

5.19.0-1019.20~22.04.1

5.19.0-1020.21~22.04.1

5.19.0-1022.23~22.04.1

5.19.0-1023.24~22.04.1

5.19.0-1024.25~22.04.1

5.19.0-1025.26~22.04.1

5.19.0-1026.27~22.04.1

5.19.0-1027.28~22.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-aws-5.19-cloud-tools-5.19.0-1028",
            "binary_version": "5.19.0-1028.29~22.04.1"
        },
        {
            "binary_name": "linux-aws-5.19-headers-5.19.0-1028",
            "binary_version": "5.19.0-1028.29~22.04.1"
        },
        {
            "binary_name": "linux-aws-5.19-tools-5.19.0-1028",
            "binary_version": "5.19.0-1028.29~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.19.0-1028-aws",
            "binary_version": "5.19.0-1028.29~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.19.0-1028-aws",
            "binary_version": "5.19.0-1028.29~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-1028-aws",
            "binary_version": "5.19.0-1028.29~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-1028-aws",
            "binary_version": "5.19.0-1028.29~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-1028-aws-dbgsym",
            "binary_version": "5.19.0-1028.29~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-1028-aws",
            "binary_version": "5.19.0-1028.29~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-1028-aws",
            "binary_version": "5.19.0-1028.29~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-1028-aws",
            "binary_version": "5.19.0-1028.29~22.04.1"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / linux-gcp-5.19

Package

Name: linux-gcp-5.19
Purl: pkg:deb/ubuntu/linux-gcp-5.19@5.19.0-1027.29~22.04.1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.19.0-1027.29~22.04.1

Affected versions

5.*

5.19.0-1020.22~22.04.2

5.19.0-1021.23~22.04.1

5.19.0-1022.24~22.04.1

5.19.0-1024.26~22.04.1

5.19.0-1025.27~22.04.1

5.19.0-1026.28~22.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.19.0-1027-gcp",
            "binary_version": "5.19.0-1027.29~22.04.1"
        },
        {
            "binary_name": "linux-gcp-5.19-headers-5.19.0-1027",
            "binary_version": "5.19.0-1027.29~22.04.1"
        },
        {
            "binary_name": "linux-gcp-5.19-tools-5.19.0-1027",
            "binary_version": "5.19.0-1027.29~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-1027-gcp",
            "binary_version": "5.19.0-1027.29~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-1027-gcp",
            "binary_version": "5.19.0-1027.29~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-1027-gcp-dbgsym",
            "binary_version": "5.19.0-1027.29~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-1027-gcp",
            "binary_version": "5.19.0-1027.29~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-1027-gcp",
            "binary_version": "5.19.0-1027.29~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-1027-gcp",
            "binary_version": "5.19.0-1027.29~22.04.1"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / linux-hwe-5.19

Package

Name: linux-hwe-5.19
Purl: pkg:deb/ubuntu/linux-hwe-5.19@5.19.0-46.47~22.04.1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.19.0-46.47~22.04.1

Affected versions

5.*

5.19.0-28.29~22.04.1

5.19.0-32.33~22.04.1

5.19.0-35.36~22.04.1

5.19.0-38.39~22.04.1

5.19.0-40.41~22.04.1

5.19.0-41.42~22.04.1

5.19.0-42.43~22.04.1

5.19.0-43.44~22.04.1

5.19.0-45.46~22.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.19.0-46-generic-64k",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.19.0-46-generic-lpae",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-46-generic-64k",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-46-generic-lpae",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-hwe-5.19-cloud-tools-5.19.0-46",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-hwe-5.19-cloud-tools-common",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-hwe-5.19-headers-5.19.0-46",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-hwe-5.19-tools-5.19.0-46",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-hwe-5.19-tools-common",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-hwe-5.19-tools-host",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-46-generic-dbgsym",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-46-generic-lpae",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-46-generic-lpae-dbgsym",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-46-generic-64k",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-46-generic-64k-dbgsym",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.19.0-46-generic-dbgsym",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-46-generic-64k",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-46-generic-lpae",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-modules-ipu6-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-modules-ivsc-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-source-5.19.0",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-46-generic",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-46-generic-64k",
            "binary_version": "5.19.0-46.47~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-46-generic-lpae",
            "binary_version": "5.19.0-46.47~22.04.1"
        }
    ],
    "availability": "No subscription required"
}

Ubuntu:22.04:LTS / linux-starfive-5.19

Package

Name: linux-starfive-5.19
Purl: pkg:deb/ubuntu/linux-starfive-5.19@5.19.0-1020.22~22.04.1?arch=source&distro=jammy

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.19.0-1020.22~22.04.1

Affected versions

5.*

5.19.0-1014.16~22.04.1

5.19.0-1015.17~22.04.1

5.19.0-1016.18~22.04.1

5.19.0-1017.19~22.04.1

5.19.0-1018.20~22.04.1

5.19.0-1019.21~22.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-headers-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-image-5.19.0-1020-starfive-dbgsym",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-modules-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-starfive-5.19-headers-5.19.0-1020",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-starfive-5.19-tools-5.19.0-1020",
            "binary_version": "5.19.0-1020.22~22.04.1"
        },
        {
            "binary_name": "linux-tools-5.19.0-1020-starfive",
            "binary_version": "5.19.0-1020.22~22.04.1"
        }
    ],
    "availability": "No subscription required"
}