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High USN-4115-1 28 CVEs

linux, linux-azure, linux-gcp, linux-gke-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2 vulnerabilities

Published Sep 2, 2019 · Updated Sep 7, 2026

Ecosystem: Ubuntu

Summary

Hui Peng and Mathias Payer discovered that the Option USB High Speed driver
in the Linux kernel did not properly validate metadata received from the
device. A physically proximate attacker could use this to cause a denial of
service (system crash). (CVE-2018-19985)

Zhipeng Xie discovered that an infinite loop could be triggered in the CFS
Linux kernel process scheduler. A local attacker could possibly use this to
cause a denial of service. (CVE-2018-20784)

It was discovered that the Intel Wi-Fi device driver in the Linux kernel did
not properly validate certain Tunneled Direct Link Setup (TDLS). A
physically proximate attacker could use this to cause a denial of service
(Wi-Fi disconnect). (CVE-2019-0136)

It was discovered that the Bluetooth UART implementation in the Linux
kernel did not properly check for missing tty operations. A local attacker
could use this to cause a denial of service. (CVE-2019-10207)

Amit Klein and Benny Pinkas discovered that the Linux kernel did not
sufficiently randomize IP ID values generated for connectionless networking
protocols. A remote attacker could use this to track particular Linux
devices. (CVE-2019-10638)

Amit Klein and Benny Pinkas discovered that the location of kernel
addresses could be exposed by the implementation of connection-less network
protocols in the Linux kernel. A remote attacker could possibly use this to
assist in the exploitation of another vulnerability in the Linux kernel.
(CVE-2019-10639)

It was discovered that an integer overflow existed in the Linux kernel when
reference counting pages, leading to potential use-after-free issues. A
local attacker could use this to cause a denial of service (system crash)
or possibly execute arbitrary code. (CVE-2019-11487)

Jann Horn discovered that a race condition existed in the Linux kernel when
performing core dumps. A local attacker could use this to cause a denial of
service (system crash) or expose sensitive information. (CVE-2019-11599)

It was discovered that a null pointer dereference vulnerability existed in
the LSI Logic MegaRAID driver in the Linux kernel. A local attacker could
use this to cause a denial of service (system crash). (CVE-2019-11810)

It was discovered that the GTCO tablet input driver in the Linux kernel did
not properly bounds check the initial HID report sent by the device. A
physically proximate attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2019-13631)

Praveen Pandey discovered that the Linux kernel did not properly validate
sent signals in some situations on PowerPC systems with transactional
memory disabled. A local attacker could use this to cause a denial of
service. (CVE-2019-13648)

It was discovered that the floppy driver in the Linux kernel did not
properly validate meta data, leading to a buffer overread. A local attacker
could use this to cause a denial of service (system crash).
(CVE-2019-14283)

It was discovered that the floppy driver in the Linux kernel did not
properly validate ioctl() calls, leading to a division-by-zero. A local
attacker could use this to cause a denial of service (system crash).
(CVE-2019-14284)

Tuba Yavuz discovered that a race condition existed in the DesignWare USB3
DRD Controller device driver in the Linux kernel. A physically proximate
attacker could use this to cause a denial of service. (CVE-2019-14763)

It was discovered that an out-of-bounds read existed in the QLogic QEDI
iSCSI Initiator Driver in the Linux kernel. A local attacker could possibly
use this to expose sensitive information (kernel memory). (CVE-2019-15090)

It was discovered that the Raremono AM/FM/SW radio device driver in the
Linux kernel did not properly allocate memory, leading to a use-after-free.
A physically proximate attacker could use this to cause a denial of service
or possibly execute arbitrary code. (CVE-2019-15211)

It was discovered at a double-free error existed in the USB Rio 500 device
driver for the Linux kernel. A physically proximate attacker could use this
to cause a denial of service. (CVE-2019-15212)

It was discovered that a race condition existed in the Advanced Linux Sound
Architecture (ALSA) subsystem of the Linux kernel, leading to a potential
use-after-free. A physically proximate attacker could use this to cause a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2019-15214)

It was discovered that a race condition existed in the CPiA2 video4linux
device driver for the Linux kernel, leading to a use-after-free. A
physically proximate attacker could use this to cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2019-15215)

It was discovered that a race condition existed in the Softmac USB Prism54
device driver in the Linux kernel. A physically proximate attacker could
use this to cause a denial of service (system crash). (CVE-2019-15220)

It was discovered that a use-after-free vulnerability existed in the
AppleTalk implementation in the Linux kernel if an error occurs during
initialization. A local attacker could use this to cause a denial of
service (system crash). (CVE-2019-15292)

Jason Wang discovered that an infinite loop vulnerability existed in the
virtio net driver in the Linux kernel. A local attacker in a guest VM could
possibly use this to cause a denial of service in the host system.
(CVE-2019-3900)

Daniele Antonioli, Nils Ole Tippenhauer, and Kasper B. Rasmussen discovered
that the Bluetooth protocol BR/EDR specification did not properly require
sufficiently strong encryption key lengths. A physically proximate attacker
could use this to expose sensitive information. (CVE-2019-9506)

It was discovered that a race condition existed in the USB YUREX device
driver in the Linux kernel. A physically proximate attacker could use this
to cause a denial of service (system crash). (CVE-2019-15216)

It was discovered that the Siano USB MDTV receiver device driver in the
Linux kernel made imprope

Fixed packages 9

ReleasePackageFixed in
Ubuntu · 16.04 LTS 16.04:LTS linux-azure 4.15.0-1056.61
Ubuntu · 16.04 LTS 16.04:LTS linux-gcp 4.15.0-1041.43
Ubuntu · 16.04 LTS 16.04:LTS linux-hwe 4.15.0-60.67~16.04.1
Ubuntu · 16.04 LTS 16.04:LTS linux-oracle 4.15.0-1022.25~16.04.1
Ubuntu · 18.04 LTS 18.04:LTS linux 4.15.0-60.67
Ubuntu · 18.04 LTS 18.04:LTS linux-gke-4.15 4.15.0-1041.43
Ubuntu · 18.04 LTS 18.04:LTS linux-kvm 4.15.0-1043.43
Ubuntu · 18.04 LTS 18.04:LTS linux-oracle 4.15.0-1022.25
Ubuntu · 18.04 LTS 18.04:LTS linux-raspi2 4.15.0-1044.47

Vulnerabilities 28

References

  • report
    https://ubuntu.com/security/CVE-2018-19985
  • report
    https://ubuntu.com/security/CVE-2018-20784
  • report
    https://ubuntu.com/security/CVE-2019-0136
  • report
    https://ubuntu.com/security/CVE-2019-3701
  • report
    https://ubuntu.com/security/CVE-2019-3819
  • report
    https://ubuntu.com/security/CVE-2019-3900
  • report
    https://ubuntu.com/security/CVE-2019-9506
  • report
    https://ubuntu.com/security/CVE-2019-10207
  • report
    https://ubuntu.com/security/CVE-2019-10638
  • report
    https://ubuntu.com/security/CVE-2019-10639
  • report
    https://ubuntu.com/security/CVE-2019-11487
  • report
    https://ubuntu.com/security/CVE-2019-11599
  • report
    https://ubuntu.com/security/CVE-2019-11810
  • report
    https://ubuntu.com/security/CVE-2019-13631
  • report
    https://ubuntu.com/security/CVE-2019-13648
  • report
    https://ubuntu.com/security/CVE-2019-14283
  • report
    https://ubuntu.com/security/CVE-2019-14284
  • report
    https://ubuntu.com/security/CVE-2019-14763
  • report
    https://ubuntu.com/security/CVE-2019-15090
  • report
    https://ubuntu.com/security/CVE-2019-15211
  • report
    https://ubuntu.com/security/CVE-2019-15212
  • report
    https://ubuntu.com/security/CVE-2019-15214
  • report
    https://ubuntu.com/security/CVE-2019-15215
  • report
    https://ubuntu.com/security/CVE-2019-15216
  • report
    https://ubuntu.com/security/CVE-2019-15218
  • report
    https://ubuntu.com/security/CVE-2019-15220
  • report
    https://ubuntu.com/security/CVE-2019-15221
  • report
    https://ubuntu.com/security/CVE-2019-15292