USN-6412-1

See a problem?
Source
https://ubuntu.com/security/notices/USN-6412-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6412-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-6412-1
Related
Published
2023-10-05T14:27:13.267140Z
Modified
2023-10-05T14:27:13.267140Z
Summary
linux, linux-aws, linux-aws-6.2, linux-azure, linux-azure-6.2, linux-azure-fde-6.2, linux-gcp, linux-gcp-6.2, linux-hwe-6.2, linux-kvm, linux-lowlatency, linux-lowlatency-hwe-6.2, linux-oracle, linux-raspi, linux-starfive vulnerabilities
Details

Hyunwoo Kim discovered that the DVB Core driver in the Linux kernel contained a race condition during device removal, 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-2022-45886, CVE-2022-45919)

Hyunwoo Kim discovered that the Technotrend/Hauppauge USB DEC driver in the Linux kernel did not properly handle device removal events. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2022-45887)

It was discovered that the NTFS file system implementation in the Linux kernel did not properly validate MFT flags in certain situations. An attacker could use this to construct a malicious NTFS image that, when mounted and operated on, could cause a denial of service (system crash). (CVE-2022-48425)

It was discovered that the IPv6 implementation in the Linux kernel contained a high rate of hash collisions in connection lookup table. A remote attacker could use this to cause a denial of service (excessive CPU consumption). (CVE-2023-1206)

Daniel Trujillo, Johannes Wikner, and Kaveh Razavi discovered that some AMD processors utilising speculative execution and branch prediction may allow unauthorised memory reads via a speculative side-channel attack. A local attacker could use this to expose sensitive information, including kernel memory. (CVE-2023-20569)

It was discovered that the IPv6 RPL protocol implementation in the Linux kernel did not properly handle user-supplied data. A remote attacker could use this to cause a denial of service (system crash). (CVE-2023-2156)

Yang Lan discovered that the GFS2 file system implementation in the Linux kernel could attempt to dereference a null pointer in some situations. An attacker could use this to construct a malicious GFS2 image that, when mounted and operated on, could cause a denial of service (system crash). (CVE-2023-3212)

It was discovered that the KSMBD implementation in the Linux kernel did not properly validate buffer sizes in certain operations, leading to an integer underflow and out-of-bounds read vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-38427)

Chih-Yen Chang discovered that the KSMBD implementation in the Linux kernel did not properly validate packet header sizes in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-38431)

Andy Nguyen discovered that the KVM implementation for AMD processors in the Linux kernel with Secure Encrypted Virtualization (SEV) contained a race condition when accessing the GHCB page. A local attacker in a SEV guest VM could possibly use this to cause a denial of service (host system crash). (CVE-2023-4155)

It was discovered that the TUN/TAP driver in the Linux kernel did not properly initialize socket data. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-4194)

Maxim Suhanov discovered that the exFAT file system implementation in the Linux kernel did not properly check a file name length, leading to an out- of-bounds write vulnerability. An attacker could use this to construct a malicious exFAT image that, when mounted and operated on, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-4273)

References

Affected packages

Ubuntu:22.04:LTS / linux-aws-6.2

Package

Name
linux-aws-6.2
Purl
pkg:deb/ubuntu/linux-aws-6.2@6.2.0-1013.13~22.04.1?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.2.0-1013.13~22.04.1

Affected versions

6.*

6.2.0-1005.5~22.04.1
6.2.0-1006.6~22.04.1
6.2.0-1007.7~22.04.1
6.2.0-1008.8~22.04.1
6.2.0-1009.9~22.04.3
6.2.0-1010.10~22.04.1
6.2.0-1011.11~22.04.1
6.2.0-1012.12~22.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-buildinfo-6.2.0-1013-aws": "6.2.0-1013.13~22.04.1",
            "linux-tools-6.2.0-1013-aws": "6.2.0-1013.13~22.04.1",
            "linux-image-unsigned-6.2.0-1013-aws": "6.2.0-1013.13~22.04.1",
            "linux-aws-6.2-tools-6.2.0-1013": "6.2.0-1013.13~22.04.1",
            "linux-headers-6.2.0-1013-aws": "6.2.0-1013.13~22.04.1",
            "linux-modules-extra-6.2.0-1013-aws": "6.2.0-1013.13~22.04.1",
            "linux-cloud-tools-6.2.0-1013-aws": "6.2.0-1013.13~22.04.1",
            "linux-aws-6.2-cloud-tools-6.2.0-1013": "6.2.0-1013.13~22.04.1",
            "linux-modules-6.2.0-1013-aws": "6.2.0-1013.13~22.04.1",
            "linux-aws-6.2-headers-6.2.0-1013": "6.2.0-1013.13~22.04.1",
            "linux-image-unsigned-6.2.0-1013-aws-dbgsym": "6.2.0-1013.13~22.04.1"
        }
    ]
}

Ubuntu:22.04:LTS / linux-azure-6.2

Package

Name
linux-azure-6.2
Purl
pkg:deb/ubuntu/linux-azure-6.2@6.2.0-1014.14~22.04.1?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.2.0-1014.14~22.04.1

Affected versions

6.*

6.2.0-1005.5~22.04.1
6.2.0-1006.6~22.04.1
6.2.0-1007.7~22.04.1
6.2.0-1008.8~22.04.1
6.2.0-1009.9~22.04.3
6.2.0-1011.11~22.04.1
6.2.0-1012.12~22.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-azure-6.2-cloud-tools-6.2.0-1014": "6.2.0-1014.14~22.04.1",
            "linux-modules-extra-6.2.0-1014-azure": "6.2.0-1014.14~22.04.1",
            "linux-tools-6.2.0-1014-azure": "6.2.0-1014.14~22.04.1",
            "linux-modules-6.2.0-1014-azure": "6.2.0-1014.14~22.04.1",
            "linux-azure-6.2-headers-6.2.0-1014": "6.2.0-1014.14~22.04.1",
            "linux-cloud-tools-6.2.0-1014-azure": "6.2.0-1014.14~22.04.1",
            "linux-buildinfo-6.2.0-1014-azure": "6.2.0-1014.14~22.04.1",
            "linux-image-unsigned-6.2.0-1014-azure": "6.2.0-1014.14~22.04.1",
            "linux-headers-6.2.0-1014-azure": "6.2.0-1014.14~22.04.1",
            "linux-azure-6.2-tools-6.2.0-1014": "6.2.0-1014.14~22.04.1",
            "linux-image-unsigned-6.2.0-1014-azure-dbgsym": "6.2.0-1014.14~22.04.1"
        }
    ]
}

Ubuntu:22.04:LTS / linux-azure-fde-6.2

Package

Name
linux-azure-fde-6.2
Purl
pkg:deb/ubuntu/linux-azure-fde-6.2@6.2.0-1014.14~22.04.1.1?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.2.0-1014.14~22.04.1.1

Affected versions

6.*

6.2.0-1008.8~22.04.1.1
6.2.0-1009.9~22.04.3.1
6.2.0-1011.11~22.04.1.1
6.2.0-1012.12~22.04.1.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-image-unsigned-6.2.0-1014-azure-fde-dbgsym": "6.2.0-1014.14~22.04.1.1",
            "linux-image-unsigned-6.2.0-1014-azure-fde": "6.2.0-1014.14~22.04.1.1"
        }
    ]
}

Ubuntu:22.04:LTS / linux-gcp-6.2

Package

Name
linux-gcp-6.2
Purl
pkg:deb/ubuntu/linux-gcp-6.2@6.2.0-1016.18~22.04.1?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.2.0-1016.18~22.04.1

Affected versions

6.*

6.2.0-1009.9~22.04.3
6.2.0-1010.10~22.04.1
6.2.0-1011.11~22.04.1
6.2.0-1011.11~22.04.3
6.2.0-1012.12~22.04.1
6.2.0-1013.13~22.04.1
6.2.0-1014.14~22.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-image-unsigned-6.2.0-1016-gcp": "6.2.0-1016.18~22.04.1",
            "linux-tools-6.2.0-1016-gcp": "6.2.0-1016.18~22.04.1",
            "linux-headers-6.2.0-1016-gcp": "6.2.0-1016.18~22.04.1",
            "linux-modules-iwlwifi-6.2.0-1016-gcp": "6.2.0-1016.18~22.04.1",
            "linux-gcp-6.2-headers-6.2.0-1016": "6.2.0-1016.18~22.04.1",
            "linux-buildinfo-6.2.0-1016-gcp": "6.2.0-1016.18~22.04.1",
            "linux-modules-extra-6.2.0-1016-gcp": "6.2.0-1016.18~22.04.1",
            "linux-modules-6.2.0-1016-gcp": "6.2.0-1016.18~22.04.1",
            "linux-image-unsigned-6.2.0-1016-gcp-dbgsym": "6.2.0-1016.18~22.04.1",
            "linux-gcp-6.2-tools-6.2.0-1016": "6.2.0-1016.18~22.04.1"
        }
    ]
}

Ubuntu:22.04:LTS / linux-hwe-6.2

Package

Name
linux-hwe-6.2
Purl
pkg:deb/ubuntu/linux-hwe-6.2@6.2.0-34.34~22.04.1?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.2.0-34.34~22.04.1

Affected versions

6.*

6.2.0-25.25~22.04.2
6.2.0-26.26~22.04.1
6.2.0-31.31~22.04.1
6.2.0-32.32~22.04.1
6.2.0-33.33~22.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-modules-6.2.0-34-generic-64k": "6.2.0-34.34~22.04.1",
            "linux-modules-ivsc-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-hwe-6.2-cloud-tools-6.2.0-34": "6.2.0-34.34~22.04.1",
            "linux-source-6.2.0": "6.2.0-34.34~22.04.1",
            "linux-modules-iwlwifi-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-headers-6.2.0-34-generic-lpae": "6.2.0-34.34~22.04.1",
            "linux-buildinfo-6.2.0-34-generic-64k": "6.2.0-34.34~22.04.1",
            "linux-tools-6.2.0-34-generic-lpae": "6.2.0-34.34~22.04.1",
            "linux-hwe-6.2-tools-6.2.0-34": "6.2.0-34.34~22.04.1",
            "linux-image-6.2.0-34-generic-lpae-dbgsym": "6.2.0-34.34~22.04.1",
            "linux-headers-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-image-6.2.0-34-generic-lpae": "6.2.0-34.34~22.04.1",
            "linux-hwe-6.2-tools-host": "6.2.0-34.34~22.04.1",
            "linux-image-unsigned-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-hwe-6.2-headers-6.2.0-34": "6.2.0-34.34~22.04.1",
            "linux-hwe-6.2-tools-common": "6.2.0-34.34~22.04.1",
            "linux-headers-6.2.0-34-generic-64k": "6.2.0-34.34~22.04.1",
            "linux-image-unsigned-6.2.0-34-generic-dbgsym": "6.2.0-34.34~22.04.1",
            "linux-image-unsigned-6.2.0-34-generic-64k": "6.2.0-34.34~22.04.1",
            "linux-modules-extra-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-modules-6.2.0-34-generic-lpae": "6.2.0-34.34~22.04.1",
            "linux-buildinfo-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-buildinfo-6.2.0-34-generic-lpae": "6.2.0-34.34~22.04.1",
            "linux-image-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-modules-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-tools-6.2.0-34-generic-64k": "6.2.0-34.34~22.04.1",
            "linux-modules-ipu6-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-image-6.2.0-34-generic-dbgsym": "6.2.0-34.34~22.04.1",
            "linux-cloud-tools-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-tools-6.2.0-34-generic": "6.2.0-34.34~22.04.1",
            "linux-hwe-6.2-cloud-tools-common": "6.2.0-34.34~22.04.1",
            "linux-image-unsigned-6.2.0-34-generic-64k-dbgsym": "6.2.0-34.34~22.04.1"
        }
    ]
}

Ubuntu:22.04:LTS / linux-lowlatency-hwe-6.2

Package

Name
linux-lowlatency-hwe-6.2
Purl
pkg:deb/ubuntu/linux-lowlatency-hwe-6.2@6.2.0-1014.14~22.04.1?arch=src?distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.2.0-1014.14~22.04.1

Affected versions

6.*

6.2.0-1008.8~22.04.1
6.2.0-1009.9~22.04.1
6.2.0-1011.11~22.04.1
6.2.0-1012.12~22.04.1
6.2.0-1013.13~22.04.1

Ecosystem specific 

{
    "availability": "No subscription required",
    "binaries": [
        {
            "linux-lowlatency-hwe-6.2-cloud-tools-common": "6.2.0-1014.14~22.04.1",
            "linux-buildinfo-6.2.0-1014-lowlatency": "6.2.0-1014.14~22.04.1",
            "linux-buildinfo-6.2.0-1014-lowlatency-64k": "6.2.0-1014.14~22.04.1",
            "linux-lowlatency-hwe-6.2-cloud-tools-6.2.0-1014": "6.2.0-1014.14~22.04.1",
            "linux-modules-6.2.0-1014-lowlatency-64k": "6.2.0-1014.14~22.04.1",
            "linux-lowlatency-hwe-6.2-tools-common": "6.2.0-1014.14~22.04.1",
            "linux-tools-6.2.0-1014-lowlatency-64k": "6.2.0-1014.14~22.04.1",
            "linux-image-unsigned-6.2.0-1014-lowlatency-dbgsym": "6.2.0-1014.14~22.04.1",
            "linux-modules-ipu6-6.2.0-1014-lowlatency": "6.2.0-1014.14~22.04.1",
            "linux-image-unsigned-6.2.0-1014-lowlatency": "6.2.0-1014.14~22.04.1",
            "linux-tools-6.2.0-1014-lowlatency": "6.2.0-1014.14~22.04.1",
            "linux-image-unsigned-6.2.0-1014-lowlatency-64k": "6.2.0-1014.14~22.04.1",
            "linux-cloud-tools-6.2.0-1014-lowlatency": "6.2.0-1014.14~22.04.1",
            "linux-image-unsigned-6.2.0-1014-lowlatency-64k-dbgsym": "6.2.0-1014.14~22.04.1",
            "linux-headers-6.2.0-1014-lowlatency": "6.2.0-1014.14~22.04.1",
            "linux-modules-6.2.0-1014-lowlatency": "6.2.0-1014.14~22.04.1",
            "linux-modules-ivsc-6.2.0-1014-lowlatency": "6.2.0-1014.14~22.04.1",
            "linux-headers-6.2.0-1014-lowlatency-64k": "6.2.0-1014.14~22.04.1",
            "linux-lowlatency-hwe-6.2-headers-6.2.0-1014": "6.2.0-1014.14~22.04.1",
            "linux-lowlatency-hwe-6.2-tools-6.2.0-1014": "6.2.0-1014.14~22.04.1",
            "linux-lowlatency-hwe-6.2-tools-host": "6.2.0-1014.14~22.04.1",
            "linux-modules-iwlwifi-6.2.0-1014-lowlatency": "6.2.0-1014.14~22.04.1"
        }
    ]
}