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OpenAdvisories
Unscored USN-3485-1 13 CVEs

linux, linux-aws, linux-gke, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities

Published Nov 21, 2017 · Updated Apr 22, 2026

Summary

It was discovered that a race condition existed in the ALSA subsystem of
the Linux kernel when creating and deleting a port via ioctl(). A local
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2017-15265)

Eric Biggers discovered that the key management subsystem in the Linux
kernel did not properly restrict adding a key that already exists but is
uninstantiated. A local attacker could use this to cause a denial of
service (system crash) or possibly execute arbitrary code. (CVE-2017-15299)

It was discovered that a race condition existed in the packet fanout
implementation in the Linux kernel. A local attacker could use this to
cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2017-15649)

Eric Biggers discovered a race condition in the key management subsystem of
the Linux kernel around keys in a negative state. A local attacker could
use this to cause a denial of service (system crash) or possibly execute
arbitrary code. (CVE-2017-15951)

Andrey Konovalov discovered a use-after-free vulnerability in the USB
serial console driver in the Linux kernel. A physically proximate attacker
could use this to cause a denial of service (system crash) or possibly
execute arbitrary code. (CVE-2017-16525)

Andrey Konovalov discovered that the Ultra Wide Band driver in the Linux
kernel did not properly check for an error condition. A physically
proximate attacker could use this to cause a denial of service (system
crash) or possibly execute arbitrary code. (CVE-2017-16526)

Andrey Konovalov discovered that the ALSA subsystem in the Linux kernel
contained 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-2017-16527)

Andrey Konovalov discovered that the ALSA subsystem in the Linux kernel did
not properly validate USB audio buffer descriptors. A physically proximate
attacker could use this cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2017-16529)

Andrey Konovalov discovered that the USB unattached storage driver in the
Linux kernel contained out-of-bounds error when handling alternative
settings. A physically proximate attacker could use to cause a denial of
service (system crash) or possibly execute arbitrary code. (CVE-2017-16530)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel did
not properly validate USB interface association descriptors. A physically
proximate attacker could use this to cause a denial of service (system
crash). (CVE-2017-16531)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel did
not properly validate USB HID descriptors. A physically proximate attacker
could use this to cause a denial of service (system crash).
(CVE-2017-16533)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel did
not properly validate CDC metadata. A physically proximate attacker could
use this to cause a denial of service (system crash) or possibly execute
arbitrary code. (CVE-2017-16534)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel did
not properly validate USB BOS metadata. A physically proximate attacker
could use this to cause a denial of service (system crash).
(CVE-2017-16535)

Fixed packages 6

ReleasePackageFixed in
Ubuntu · 16.04 LTS 16.04:LTS linux 4.4.0-101.124
Ubuntu · 16.04 LTS 16.04:LTS linux-aws 4.4.0-1041.50
Ubuntu · 16.04 LTS 16.04:LTS linux-gke 4.4.0-1034.34
Ubuntu · 16.04 LTS 16.04:LTS linux-kvm 4.4.0-1010.15
Ubuntu · 16.04 LTS 16.04:LTS linux-raspi2 4.4.0-1077.85
Ubuntu · 16.04 LTS 16.04:LTS linux-snapdragon 4.4.0-1079.84

Vulnerabilities 13

References

  • report
    https://ubuntu.com/security/CVE-2017-15265
  • report
    https://ubuntu.com/security/CVE-2017-15299
  • report
    https://ubuntu.com/security/CVE-2017-15649
  • report
    https://ubuntu.com/security/CVE-2017-15951
  • report
    https://ubuntu.com/security/CVE-2017-16525
  • report
    https://ubuntu.com/security/CVE-2017-16526
  • report
    https://ubuntu.com/security/CVE-2017-16527
  • report
    https://ubuntu.com/security/CVE-2017-16529
  • report
    https://ubuntu.com/security/CVE-2017-16530
  • report
    https://ubuntu.com/security/CVE-2017-16531
  • report
    https://ubuntu.com/security/CVE-2017-16533
  • report
    https://ubuntu.com/security/CVE-2017-16534
  • report
    https://ubuntu.com/security/CVE-2017-16535