USN-4368-1

Source
https://ubuntu.com/security/notices/USN-4368-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4368-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-4368-1
Related
Published
2020-05-19T20:04:28.166366Z
Modified
2020-05-19T20:04:28.166366Z
Summary
linux-gke-5.0, linux-oem-osp1 vulnerabilities
Details

Tristan Madani discovered that the file locking implementation in the Linux kernel contained a race condition. A local attacker could possibly use this to cause a denial of service or expose sensitive information. (CVE-2019-19769)

It was discovered that the Serial CAN interface driver in the Linux kernel did not properly initialize data. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2020-11494)

It was discovered that the linux kernel did not properly validate certain mount options to the tmpfs virtual memory file system. A local attacker with the ability to specify mount options could use this to cause a denial of service (system crash). (CVE-2020-11565)

It was discovered that the OV51x USB Camera device driver in the Linux kernel did not properly validate device metadata. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2020-11608)

It was discovered that the STV06XX USB Camera device driver in the Linux kernel did not properly validate device metadata. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2020-11609)

It was discovered that the Xirlink C-It USB Camera device driver in the Linux kernel did not properly validate device metadata. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2020-11668)

David Gibson discovered that the Linux kernel on Power9 CPUs did not properly save and restore Authority Mask registers state in some situations. A local attacker in a guest VM could use this to cause a denial of service (host system crash). (CVE-2020-11669)

It was discovered that the block layer 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-2020-12657)

References

Affected packages

Ubuntu:18.04:LTS / linux-gke-5.0

Package

Name
linux-gke-5.0
Purl
pkg:deb/ubuntu/linux-gke-5.0?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.0.0-1037.38

Affected versions

5.*

5.0.0-1011.11~18.04.1
5.0.0-1013.13~18.04.1
5.0.0-1015.15~18.04.1
5.0.0-1017.17~18.04.1
5.0.0-1020.20~18.04.1
5.0.0-1022.22~18.04.3
5.0.0-1023.23~18.04.2
5.0.0-1025.26~18.04.1
5.0.0-1026.27~18.04.2
5.0.0-1027.28~18.04.1
5.0.0-1029.30~18.04.1
5.0.0-1030.31
5.0.0-1032.33
5.0.0-1033.34
5.0.0-1035.36

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.0.0-1037.38",
            "binary_name": "linux-buildinfo-5.0.0-1037-gke"
        },
        {
            "binary_version": "5.0.0-1037.38",
            "binary_name": "linux-gke-5.0-headers-5.0.0-1037"
        },
        {
            "binary_version": "5.0.0-1037.38",
            "binary_name": "linux-gke-5.0-tools-5.0.0-1037"
        },
        {
            "binary_version": "5.0.0-1037.38",
            "binary_name": "linux-headers-5.0.0-1037-gke"
        },
        {
            "binary_version": "5.0.0-1037.38",
            "binary_name": "linux-image-unsigned-5.0.0-1037-gke"
        },
        {
            "binary_version": "5.0.0-1037.38",
            "binary_name": "linux-image-unsigned-5.0.0-1037-gke-dbgsym"
        },
        {
            "binary_version": "5.0.0-1037.38",
            "binary_name": "linux-modules-5.0.0-1037-gke"
        },
        {
            "binary_version": "5.0.0-1037.38",
            "binary_name": "linux-modules-extra-5.0.0-1037-gke"
        },
        {
            "binary_version": "5.0.0-1037.38",
            "binary_name": "linux-tools-5.0.0-1037-gke"
        }
    ]
}

Ubuntu:18.04:LTS / linux-oem-osp1

Package

Name
linux-oem-osp1
Purl
pkg:deb/ubuntu/linux-oem-osp1?arch=src?distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.0.0-1052.57

Affected versions

5.*

5.0.0-1010.11
5.0.0-1012.13
5.0.0-1015.16
5.0.0-1018.20
5.0.0-1020.22
5.0.0-1022.24
5.0.0-1024.27
5.0.0-1025.28
5.0.0-1027.31
5.0.0-1028.32
5.0.0-1030.34
5.0.0-1033.38
5.0.0-1037.42
5.0.0-1039.44
5.0.0-1040.45
5.0.0-1043.48
5.0.0-1046.51
5.0.0-1047.52
5.0.0-1050.55

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "block-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "crypto-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "fat-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "fb-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "firewire-core-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "floppy-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "fs-core-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "fs-secondary-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "input-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "ipmi-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "kernel-image-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "linux-buildinfo-5.0.0-1052-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "linux-headers-5.0.0-1052-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "linux-image-unsigned-5.0.0-1052-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "linux-image-unsigned-5.0.0-1052-oem-osp1-dbgsym"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "linux-modules-5.0.0-1052-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "linux-oem-osp1-headers-5.0.0-1052"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "linux-oem-osp1-tools-5.0.0-1052"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "linux-oem-osp1-tools-host"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "linux-tools-5.0.0-1052-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "linux-udebs-oem-osp1"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "md-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "message-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "mouse-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "multipath-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "nfs-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "nic-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "nic-pcmcia-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "nic-shared-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "nic-usb-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "parport-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "pata-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "pcmcia-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "pcmcia-storage-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "plip-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "ppp-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "sata-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "scsi-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "serial-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "storage-core-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "usb-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "virtio-modules-5.0.0-1052-oem-osp1-di"
        },
        {
            "binary_version": "5.0.0-1052.57",
            "binary_name": "vlan-modules-5.0.0-1052-oem-osp1-di"
        }
    ]
}