USN-5544-1

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Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-5544-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5544-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-5544-1
Upstream
Related
Published
2022-08-02T04:11:31.206824Z
Modified
2025-07-16T08:34:12.210762Z
Summary
linux, linux-hwe-5.15, linux-lowlatency, linux-lowlatency-hwe-5.15 vulnerabilities
Details

It was discovered that the Atheros ath9k wireless device driver in the Linux kernel did not properly handle some error conditions, 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-2022-1679)

Felix Fu discovered that the Sun RPC implementation in the Linux kernel did not properly handle socket states, leading to a use-after-free vulnerability. A remote attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-28893)

Arthur Mongodin discovered that the netfilter subsystem in the Linux kernel did not properly perform data validation. A local attacker could use this to escalate privileges in certain situations. (CVE-2022-34918)

Minh Yuan discovered that the floppy disk driver in the Linux kernel contained a race condition, leading to a use-after-free vulnerability. A local attacker could possibly use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2022-1652)

References

Affected packages

Ubuntu:20.04:LTS / linux-hwe-5.15

Package

Name
linux-hwe-5.15
Purl
pkg:deb/ubuntu/linux-hwe-5.15@5.15.0-43.46~20.04.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-43.46~20.04.1

Affected versions

5.*

5.15.0-33.34~20.04.1
5.15.0-41.44~20.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-43-generic-64k",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-43-generic-lpae",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-43-generic-64k",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-43-generic-lpae",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.15-cloud-tools-5.15.0-43",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.15-cloud-tools-common",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.15-headers-5.15.0-43",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.15-source-5.15.0",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.15-tools-5.15.0-43",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.15-tools-common",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-hwe-5.15-tools-host",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-5.15.0-43-generic-dbgsym",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-5.15.0-43-generic-lpae",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-5.15.0-43-generic-lpae-dbgsym",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-generic-64k",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-generic-64k-dbgsym",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-generic-dbgsym",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-43-generic-64k",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-43-generic-lpae",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-43-generic-64k",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-43-generic-lpae",
            "binary_version": "5.15.0-43.46~20.04.1"
        }
    ]
}

Ubuntu:20.04:LTS / linux-lowlatency-hwe-5.15

Package

Name
linux-lowlatency-hwe-5.15
Purl
pkg:deb/ubuntu/linux-lowlatency-hwe-5.15@5.15.0-43.46~20.04.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-43.46~20.04.1

Affected versions

5.*

5.15.0-33.34~20.04.1
5.15.0-42.45~20.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-headers-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-lowlatency-64k-dbgsym",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-lowlatency-dbgsym",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.15-cloud-tools-5.15.0-43",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.15-cloud-tools-common",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.15-headers-5.15.0-43",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.15-tools-5.15.0-43",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.15-tools-common",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-lowlatency-hwe-5.15-tools-host",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-modules-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46~20.04.1"
        },
        {
            "binary_name": "linux-tools-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46~20.04.1"
        }
    ]
}

Ubuntu:22.04:LTS / linux

Package

Name
linux
Purl
pkg:deb/ubuntu/linux@5.15.0-43.46?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-43.46

Affected versions

5.*

5.13.0-19.19
5.15.0-17.17
5.15.0-18.18
5.15.0-22.22
5.15.0-23.23
5.15.0-25.25
5.15.0-27.28
5.15.0-30.31
5.15.0-33.34
5.15.0-35.36
5.15.0-37.39
5.15.0-39.42
5.15.0-40.43
5.15.0-41.44

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-43-generic-64k",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-43-generic-lpae",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-43",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-cloud-tools-common",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-doc",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-headers-5.15.0-43",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-headers-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-headers-5.15.0-43-generic-64k",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-headers-5.15.0-43-generic-lpae",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-5.15.0-43-generic-dbgsym",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-5.15.0-43-generic-lpae",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-5.15.0-43-generic-lpae-dbgsym",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-generic-64k",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-generic-64k-dbgsym",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-generic-dbgsym",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-libc-dev",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-modules-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-modules-5.15.0-43-generic-64k",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-modules-5.15.0-43-generic-lpae",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-modules-extra-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-source-5.15.0",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-tools-5.15.0-43",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-tools-5.15.0-43-generic",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-tools-5.15.0-43-generic-64k",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-tools-5.15.0-43-generic-lpae",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-tools-common",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-tools-host",
            "binary_version": "5.15.0-43.46"
        }
    ]
}

Ubuntu:22.04:LTS / linux-lowlatency

Package

Name
linux-lowlatency
Purl
pkg:deb/ubuntu/linux-lowlatency@5.15.0-43.46?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.15.0-43.46

Affected versions

5.*

5.15.0-22.22
5.15.0-23.23
5.15.0-24.24
5.15.0-27.28
5.15.0-30.31
5.15.0-33.34
5.15.0-35.36
5.15.0-37.39
5.15.0-39.42
5.15.0-40.43
5.15.0-41.44

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-buildinfo-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-cloud-tools-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-headers-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-headers-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-lowlatency-64k-dbgsym",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-image-unsigned-5.15.0-43-lowlatency-dbgsym",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-lowlatency-cloud-tools-5.15.0-43",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-lowlatency-cloud-tools-common",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-lowlatency-headers-5.15.0-43",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-lowlatency-tools-5.15.0-43",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-lowlatency-tools-common",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-lowlatency-tools-host",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-modules-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-modules-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-modules-iwlwifi-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-tools-5.15.0-43-lowlatency",
            "binary_version": "5.15.0-43.46"
        },
        {
            "binary_name": "linux-tools-5.15.0-43-lowlatency-64k",
            "binary_version": "5.15.0-43.46"
        }
    ]
}