USN-3820-2

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Please try reporting it to the source first.

Source

https://ubuntu.com/security/notices/USN-3820-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-3820-2.json

JSON Data

https://api.osv.dev/v1/vulns/USN-3820-2

Related

Published

2018-11-14T22:06:17.052664Z

Modified

2018-11-14T22:06:17.052664Z

Summary

linux-hwe, linux-azure, linux-gcp vulnerabilities

Details

USN-3820-1 fixed vulnerabilities in the Linux kernel for Ubuntu 18.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 18.04 LTS for Ubuntu 16.04 LTS.

Felix Wilhelm discovered that the Xen netback driver in the Linux kernel did not properly perform input validation in some situations. An attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2018-15471)

It was discovered that the generic SCSI driver in the Linux kernel did not properly enforce permissions on kernel memory access. A local attacker could use this to expose sensitive information or possibly elevate privileges. (CVE-2017-13168)

It was discovered that an integer overflow existed in the CD-ROM driver of the Linux kernel. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2018-16658)

It was discovered that an integer overflow existed in the HID Bluetooth implementation in the Linux kernel that could lead to a buffer overwrite. An attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2018-9363)

References

Affected packages

Ubuntu:16.04:LTS / linux-azure

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.15.0-1031.32~16.04.1

Affected versions

4.*

4.11.0-1009.9

4.11.0-1011.11

4.11.0-1013.13

4.11.0-1014.14

4.11.0-1015.15

4.11.0-1016.16

4.13.0-1005.7

4.13.0-1006.8

4.13.0-1007.9

4.13.0-1009.12

4.13.0-1011.14

4.13.0-1012.15

4.13.0-1014.17

4.13.0-1016.19

4.13.0-1018.21

4.15.0-1013.13~16.04.2

4.15.0-1014.14~16.04.1

4.15.0-1018.18~16.04.1

4.15.0-1019.19~16.04.1

4.15.0-1021.21~16.04.1

4.15.0-1022.22~16.04.1

4.15.0-1023.24~16.04.1

4.15.0-1025.26~16.04.1

4.15.0-1028.29~16.04.1

4.15.0-1030.31~16.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-azure-cloud-tools-4.15.0-1031"
        },
        {
            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-azure-cloud-tools-4.15.0-1031-dbgsym"
        },
        {
            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-azure-headers-4.15.0-1031"
        },
        {
            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-azure-tools-4.15.0-1031"
        },
        {
            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-azure-tools-4.15.0-1031-dbgsym"
        },
        {
            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-cloud-tools-4.15.0-1031-azure"
        },
        {
            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-headers-4.15.0-1031-azure"
        },
        {
            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-image-unsigned-4.15.0-1031-azure"
        },
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            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-image-unsigned-4.15.0-1031-azure-dbgsym"
        },
        {
            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-modules-4.15.0-1031-azure"
        },
        {
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            "binary_name": "linux-modules-extra-4.15.0-1031-azure"
        },
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            "binary_version": "4.15.0-1031.32~16.04.1",
            "binary_name": "linux-tools-4.15.0-1031-azure"
        }
    ]
}

Ubuntu:16.04:LTS / linux-gcp

Package

Name: linux-gcp
Purl: pkg:deb/ubuntu/linux-gcp?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.15.0-1024.25~16.04.2

Affected versions

4.*

4.10.0-1004.4

4.10.0-1006.6

4.10.0-1007.7

4.10.0-1008.8

4.10.0-1009.9

4.13.0-1002.5

4.13.0-1006.9

4.13.0-1007.10

4.13.0-1008.11

4.13.0-1011.15

4.13.0-1012.16

4.13.0-1013.17

4.13.0-1015.19

4.13.0-1017.21

4.13.0-1019.23

4.15.0-1014.14~16.04.1

4.15.0-1015.15~16.04.1

4.15.0-1017.18~16.04.1

4.15.0-1018.19~16.04.2

4.15.0-1019.20~16.04.1

4.15.0-1021.22~16.04.1

4.15.0-1023.24~16.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "4.15.0-1024.25~16.04.2",
            "binary_name": "linux-gcp-headers-4.15.0-1024"
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            "binary_version": "4.15.0-1024.25~16.04.2",
            "binary_name": "linux-gcp-tools-4.15.0-1024"
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            "binary_name": "linux-gcp-tools-4.15.0-1024-dbgsym"
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            "binary_name": "linux-headers-4.15.0-1024-gcp"
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            "binary_name": "linux-image-unsigned-4.15.0-1024-gcp-dbgsym"
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            "binary_name": "linux-modules-4.15.0-1024-gcp"
        },
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            "binary_version": "4.15.0-1024.25~16.04.2",
            "binary_name": "linux-modules-extra-4.15.0-1024-gcp"
        },
        {
            "binary_version": "4.15.0-1024.25~16.04.2",
            "binary_name": "linux-tools-4.15.0-1024-gcp"
        }
    ]
}

Ubuntu:16.04:LTS / linux-hwe

Package

Name: linux-hwe
Purl: pkg:deb/ubuntu/linux-hwe?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.15.0-39.42~16.04.1

Affected versions

4.*

4.8.0-36.36~16.04.1

4.8.0-39.42~16.04.1

4.8.0-41.44~16.04.1

4.8.0-42.45~16.04.1

4.8.0-44.47~16.04.1

4.8.0-45.48~16.04.1

4.8.0-46.49~16.04.1

4.8.0-49.52~16.04.1

4.8.0-51.54~16.04.1

4.8.0-52.55~16.04.1

4.8.0-53.56~16.04.1

4.8.0-54.57~16.04.1

4.8.0-56.61~16.04.1

4.8.0-58.63~16.04.1

4.10.0-27.30~16.04.2

4.10.0-28.32~16.04.2

4.10.0-30.34~16.04.1

4.10.0-32.36~16.04.1

4.10.0-33.37~16.04.1

4.10.0-35.39~16.04.1

4.10.0-37.41~16.04.1

4.10.0-38.42~16.04.1

4.10.0-40.44~16.04.1

4.10.0-42.46~16.04.1

4.13.0-26.29~16.04.2

4.13.0-31.34~16.04.1

4.13.0-32.35~16.04.1

4.13.0-36.40~16.04.1

4.13.0-37.42~16.04.1

4.13.0-38.43~16.04.1

4.13.0-39.44~16.04.1

4.13.0-41.46~16.04.1

4.13.0-43.48~16.04.1

4.13.0-45.50~16.04.1

4.15.0-24.26~16.04.1

4.15.0-29.31~16.04.1

4.15.0-30.32~16.04.1

4.15.0-32.35~16.04.1

4.15.0-33.36~16.04.1

4.15.0-34.37~16.04.1

4.15.0-36.39~16.04.1

4.15.0-38.41~16.04.1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "4.15.0-39.42~16.04.1",
            "binary_name": "block-modules-4.15.0-39-generic-di"
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            "binary_version": "4.15.0-39.42~16.04.1",
            "binary_name": "block-modules-4.15.0-39-generic-lpae-di"
        },
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            "binary_version": "4.15.0-39.42~16.04.1",
            "binary_name": "crypto-modules-4.15.0-39-generic-di"
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            "binary_name": "crypto-modules-4.15.0-39-generic-lpae-di"
        },
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            "binary_version": "4.15.0-39.42~16.04.1",
            "binary_name": "dasd-extra-modules-4.15.0-39-generic-di"
        },
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            "binary_version": "4.15.0-39.42~16.04.1",
            "binary_name": "dasd-modules-4.15.0-39-generic-di"
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            "binary_name": "fat-modules-4.15.0-39-generic-di"
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            "binary_name": "fat-modules-4.15.0-39-generic-lpae-di"
        },
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            "binary_version": "4.15.0-39.42~16.04.1",
            "binary_name": "fb-modules-4.15.0-39-generic-di"
        },
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            "binary_version": "4.15.0-39.42~16.04.1",
            "binary_name": "firewire-core-modules-4.15.0-39-generic-di"
        },
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            "binary_version": "4.15.0-39.42~16.04.1",
            "binary_name": "floppy-modules-4.15.0-39-generic-di"
        },
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            "binary_version": "4.15.0-39.42~16.04.1",
            "binary_name": "fs-core-modules-4.15.0-39-generic-di"
        },
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            "binary_version": "4.15.0-39.42~16.04.1",
            "binary_name": "fs-core-modules-4.15.0-39-generic-lpae-di"
        },
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            "binary_name": "fs-secondary-modules-4.15.0-39-generic-di"
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            "binary_name": "fs-secondary-modules-4.15.0-39-generic-lpae-di"
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            "binary_name": "input-modules-4.15.0-39-generic-di"
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            "binary_name": "ipmi-modules-4.15.0-39-generic-lpae-di"
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            "binary_name": "irda-modules-4.15.0-39-generic-di"
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            "binary_name": "linux-cloud-tools-4.15.0-39-generic"
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        },
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            "binary_name": "linux-hwe-cloud-tools-4.15.0-39-dbgsym"
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            "binary_name": "linux-hwe-udebs-generic"
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            "binary_name": "linux-hwe-udebs-generic-lpae"
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