USN-6549-3

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Source

https://ubuntu.com/security/notices/USN-6549-3

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-6549-3.json

JSON Data

https://api.osv.dev/v1/vulns/USN-6549-3

Related

Published

2023-12-13T14:01:01.903163Z

Modified

2023-12-13T14:01:01.903163Z

Summary

linux-lowlatency, linux-lowlatency-hwe-5.15 vulnerabilities

Details

It was discovered that the USB subsystem in the Linux kernel contained a race condition while handling device descriptors in certain situations, leading to a out-of-bounds read vulnerability. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2023-37453)

Lin Ma discovered that the Netlink Transformation (XFRM) subsystem in the Linux kernel did not properly initialize a policy data structure, leading to an out-of-bounds vulnerability. A local privileged attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information (kernel memory). (CVE-2023-3773)

Lucas Leong discovered that the netfilter subsystem in the Linux kernel did not properly validate some attributes passed from userspace. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information (kernel memory). (CVE-2023-39189)

Sunjoo Park discovered that the netfilter subsystem in the Linux kernel did not properly validate u32 packets content, leading to an out-of-bounds read vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-39192)

Lucas Leong discovered that the netfilter subsystem in the Linux kernel did not properly validate SCTP data, leading to an out-of-bounds read vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-39193)

Lucas Leong discovered that the Netlink Transformation (XFRM) subsystem in the Linux kernel did not properly handle state filters, leading to an out- of-bounds read vulnerability. A privileged local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-39194)

It was discovered that a race condition existed in QXL virtual GPU 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-2023-39198)

Kyle Zeng discovered that the IPv4 implementation in the Linux kernel did not properly handle socket buffers (skb) when performing IP routing in certain circumstances, leading to a null pointer dereference vulnerability. A privileged attacker could use this to cause a denial of service (system crash). (CVE-2023-42754)

Jason Wang discovered that the virtio ring implementation in the Linux kernel did not properly handle iov buffers in some situations. A local attacker in a guest VM could use this to cause a denial of service (host system crash). (CVE-2023-5158)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly handle queue initialization failures in certain situations, leading to a use-after-free vulnerability. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-5178)

Budimir Markovic discovered that the perf subsystem in the Linux kernel did not properly handle event groups, leading to an out-of-bounds write vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-5717)

References

Affected packages

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?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-91.101~20.04.1

Affected versions

5.*

5.15.0-33.34~20.04.1

5.15.0-42.45~20.04.1

5.15.0-43.46~20.04.1

5.15.0-46.49~20.04.1

5.15.0-48.54~20.04.1

5.15.0-50.56~20.04.1

5.15.0-52.58~20.04.1

5.15.0-53.59~20.04.1

5.15.0-56.62~20.04.1

5.15.0-58.64~20.04.1

5.15.0-60.66~20.04.1

5.15.0-67.74~20.04.1

5.15.0-69.76~20.04.1

5.15.0-70.77~20.04.1

5.15.0-71.78~20.04.1

5.15.0-72.79~20.04.1

5.15.0-73.80~20.04.1

5.15.0-75.82~20.04.1

5.15.0-76.83~20.04.1

5.15.0-78.85~20.04.1

5.15.0-79.88~20.04.1

5.15.0-82.91~20.04.1

5.15.0-83.92~20.04.1

5.15.0-84.93~20.04.1

5.15.0-86.95~20.04.1

5.15.0-87.96~20.04.1

5.15.0-88.98~20.04.1

5.15.0-89.99~20.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-buildinfo-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-buildinfo-5.15.0-91-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-cloud-tools-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-headers-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-headers-5.15.0-91-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-image-unsigned-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-image-unsigned-5.15.0-91-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-image-unsigned-5.15.0-91-lowlatency-64k-dbgsym"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-image-unsigned-5.15.0-91-lowlatency-dbgsym"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-lowlatency-hwe-5.15-cloud-tools-5.15.0-91"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-lowlatency-hwe-5.15-cloud-tools-common"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-lowlatency-hwe-5.15-headers-5.15.0-91"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-lowlatency-hwe-5.15-tools-5.15.0-91"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-lowlatency-hwe-5.15-tools-common"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-lowlatency-hwe-5.15-tools-host"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-modules-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-modules-5.15.0-91-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-modules-iwlwifi-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-tools-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101~20.04.1",
            "binary_name": "linux-tools-5.15.0-91-lowlatency-64k"
        }
    ]
}

Ubuntu:22.04:LTS / linux-lowlatency

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-91.101

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

5.15.0-43.46

5.15.0-46.49

5.15.0-47.53

5.15.0-48.54

5.15.0-50.56

5.15.0-52.58

5.15.0-53.59

5.15.0-56.62

5.15.0-57.63

5.15.0-58.64

5.15.0-60.66

5.15.0-67.74

5.15.0-69.76

5.15.0-70.77

5.15.0-71.78

5.15.0-72.79

5.15.0-73.80

5.15.0-75.82

5.15.0-76.83

5.15.0-78.85

5.15.0-79.88

5.15.0-82.91

5.15.0-83.92

5.15.0-84.93

5.15.0-86.95

5.15.0-87.96

5.15.0-88.98

5.15.0-89.99

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-buildinfo-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-buildinfo-5.15.0-91-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-cloud-tools-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-headers-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-headers-5.15.0-91-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-image-unsigned-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-image-unsigned-5.15.0-91-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-image-unsigned-5.15.0-91-lowlatency-64k-dbgsym"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-image-unsigned-5.15.0-91-lowlatency-dbgsym"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-lowlatency-cloud-tools-5.15.0-91"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-lowlatency-cloud-tools-common"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-lowlatency-headers-5.15.0-91"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-lowlatency-tools-5.15.0-91"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-lowlatency-tools-common"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-lowlatency-tools-host"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-modules-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-modules-5.15.0-91-lowlatency-64k"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-modules-iwlwifi-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-tools-5.15.0-91-lowlatency"
        },
        {
            "binary_version": "5.15.0-91.101",
            "binary_name": "linux-tools-5.15.0-91-lowlatency-64k"
        }
    ]
}