1. Home
  2. Security Advisories
  3. Ubuntu
  4. USN-3910-1

[USN-3910-1] Linux kernel vulnerabilities

Severity Medium
Affected Packages 55
CVEs 5
Info Packages Vulnerabilities

Several security issues were fixed in the Linux kernel.

It was discovered that the f2fs filesystem implementation in the Linux
kernel did not handle the noflush_merge mount option correctly. An attacker
could use this to cause a denial of service (system crash).
(CVE-2017-18241)

It was discovered that the procfs filesystem did not properly handle
processes mapping some memory elements onto files. A local attacker could
use this to block utilities that examine the procfs filesystem to report
operating system state, such as ps(1). (CVE-2018-1120)

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)

It was discovered that multiple integer overflows existed in the hugetlbfs
implementation in the Linux kernel. A local attacker could use this to
cause a denial of service (system crash). (CVE-2018-7740)

Jann Horn discovered a race condition in the fork() system call in the
Linux kernel. A local attacker could use this to gain access to services
that cache authorizations. (CVE-2019-6133)

Package Affected Version
pkg:deb/ubuntu/linux-image-virtual?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-virtual-lts-xenial?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-virtual-lts-wily?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-virtual-lts-vivid?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-virtual-lts-utopic?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-snapdragon?distro=xenial < 4.4.0.1108.100
pkg:deb/ubuntu/linux-image-raspi2?distro=xenial < 4.4.0.1104.104
pkg:deb/ubuntu/linux-image-powerpc64-smp?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc64-smp-lts-xenial?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc64-smp-lts-wily?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc64-smp-lts-vivid?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc64-smp-lts-utopic?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc64-emb?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc64-emb-lts-xenial?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc64-emb-lts-wily?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc64-emb-lts-vivid?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc64-emb-lts-utopic?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc-smp?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc-smp-lts-xenial?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc-smp-lts-wily?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc-smp-lts-vivid?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc-smp-lts-utopic?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc-e500mc?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc-e500mc-lts-xenial?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc-e500mc-lts-wily?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc-e500mc-lts-vivid?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-powerpc-e500mc-lts-utopic?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-lowlatency?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-lowlatency-lts-xenial?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-lowlatency-lts-wily?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-lowlatency-lts-vivid?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-lowlatency-lts-utopic?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-kvm?distro=xenial < 4.4.0.1041.41
pkg:deb/ubuntu/linux-image-generic?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-generic-lts-xenial?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-generic-lts-wily?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-generic-lts-vivid?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-generic-lts-utopic?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-generic-lpae?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-generic-lpae-lts-xenial?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-generic-lpae-lts-wily?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-generic-lpae-lts-vivid?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-generic-lpae-lts-utopic?distro=xenial < 4.4.0.143.151
pkg:deb/ubuntu/linux-image-aws?distro=xenial < 4.4.0.1077.80
pkg:deb/ubuntu/linux-image-4.4.0-143-powerpc64-smp?distro=xenial < 4.4.0-143.169
pkg:deb/ubuntu/linux-image-4.4.0-143-powerpc64-emb?distro=xenial < 4.4.0-143.169
pkg:deb/ubuntu/linux-image-4.4.0-143-powerpc-smp?distro=xenial < 4.4.0-143.169
pkg:deb/ubuntu/linux-image-4.4.0-143-powerpc-e500mc?distro=xenial < 4.4.0-143.169
pkg:deb/ubuntu/linux-image-4.4.0-143-lowlatency?distro=xenial < 4.4.0-143.169
pkg:deb/ubuntu/linux-image-4.4.0-143-generic?distro=xenial < 4.4.0-143.169
pkg:deb/ubuntu/linux-image-4.4.0-143-generic-lpae?distro=xenial < 4.4.0-143.169
pkg:deb/ubuntu/linux-image-4.4.0-1108-snapdragon?distro=xenial < 4.4.0-1108.113
pkg:deb/ubuntu/linux-image-4.4.0-1104-raspi2?distro=xenial < 4.4.0-1104.112
pkg:deb/ubuntu/linux-image-4.4.0-1077-aws?distro=xenial < 4.4.0-1077.87
pkg:deb/ubuntu/linux-image-4.4.0-1041-kvm?distro=xenial < 4.4.0-1041.47
ID
USN-3910-1
Severity
medium
URL
https://ubuntu.com/security/notices/USN-3910-1
Published
2019-03-15T22:05:03
(5 years ago)
Modified
2019-03-15T22:05:03
(5 years ago)
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/linux-image-virtual?distro=xenial ubuntu linux-image-virtual < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-virtual-lts-xenial?distro=xenial ubuntu linux-image-virtual-lts-xenial < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-virtual-lts-wily?distro=xenial ubuntu linux-image-virtual-lts-wily < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-virtual-lts-vivid?distro=xenial ubuntu linux-image-virtual-lts-vivid < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-virtual-lts-utopic?distro=xenial ubuntu linux-image-virtual-lts-utopic < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-snapdragon?distro=xenial ubuntu linux-image-snapdragon < 4.4.0.1108.100 xenial
Affected pkg:deb/ubuntu/linux-image-raspi2?distro=xenial ubuntu linux-image-raspi2 < 4.4.0.1104.104 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc64-smp?distro=xenial ubuntu linux-image-powerpc64-smp < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc64-smp-lts-xenial?distro=xenial ubuntu linux-image-powerpc64-smp-lts-xenial < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc64-smp-lts-wily?distro=xenial ubuntu linux-image-powerpc64-smp-lts-wily < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc64-smp-lts-vivid?distro=xenial ubuntu linux-image-powerpc64-smp-lts-vivid < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc64-smp-lts-utopic?distro=xenial ubuntu linux-image-powerpc64-smp-lts-utopic < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc64-emb?distro=xenial ubuntu linux-image-powerpc64-emb < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc64-emb-lts-xenial?distro=xenial ubuntu linux-image-powerpc64-emb-lts-xenial < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc64-emb-lts-wily?distro=xenial ubuntu linux-image-powerpc64-emb-lts-wily < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc64-emb-lts-vivid?distro=xenial ubuntu linux-image-powerpc64-emb-lts-vivid < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc64-emb-lts-utopic?distro=xenial ubuntu linux-image-powerpc64-emb-lts-utopic < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc-smp?distro=xenial ubuntu linux-image-powerpc-smp < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc-smp-lts-xenial?distro=xenial ubuntu linux-image-powerpc-smp-lts-xenial < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc-smp-lts-wily?distro=xenial ubuntu linux-image-powerpc-smp-lts-wily < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc-smp-lts-vivid?distro=xenial ubuntu linux-image-powerpc-smp-lts-vivid < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc-smp-lts-utopic?distro=xenial ubuntu linux-image-powerpc-smp-lts-utopic < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc-e500mc?distro=xenial ubuntu linux-image-powerpc-e500mc < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc-e500mc-lts-xenial?distro=xenial ubuntu linux-image-powerpc-e500mc-lts-xenial < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc-e500mc-lts-wily?distro=xenial ubuntu linux-image-powerpc-e500mc-lts-wily < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc-e500mc-lts-vivid?distro=xenial ubuntu linux-image-powerpc-e500mc-lts-vivid < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-powerpc-e500mc-lts-utopic?distro=xenial ubuntu linux-image-powerpc-e500mc-lts-utopic < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-lowlatency?distro=xenial ubuntu linux-image-lowlatency < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-lowlatency-lts-xenial?distro=xenial ubuntu linux-image-lowlatency-lts-xenial < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-lowlatency-lts-wily?distro=xenial ubuntu linux-image-lowlatency-lts-wily < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-lowlatency-lts-vivid?distro=xenial ubuntu linux-image-lowlatency-lts-vivid < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-lowlatency-lts-utopic?distro=xenial ubuntu linux-image-lowlatency-lts-utopic < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-kvm?distro=xenial ubuntu linux-image-kvm < 4.4.0.1041.41 xenial
Affected pkg:deb/ubuntu/linux-image-generic?distro=xenial ubuntu linux-image-generic < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-generic-lts-xenial?distro=xenial ubuntu linux-image-generic-lts-xenial < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-generic-lts-wily?distro=xenial ubuntu linux-image-generic-lts-wily < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-generic-lts-vivid?distro=xenial ubuntu linux-image-generic-lts-vivid < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-generic-lts-utopic?distro=xenial ubuntu linux-image-generic-lts-utopic < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-generic-lpae?distro=xenial ubuntu linux-image-generic-lpae < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-generic-lpae-lts-xenial?distro=xenial ubuntu linux-image-generic-lpae-lts-xenial < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-generic-lpae-lts-wily?distro=xenial ubuntu linux-image-generic-lpae-lts-wily < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-generic-lpae-lts-vivid?distro=xenial ubuntu linux-image-generic-lpae-lts-vivid < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-generic-lpae-lts-utopic?distro=xenial ubuntu linux-image-generic-lpae-lts-utopic < 4.4.0.143.151 xenial
Affected pkg:deb/ubuntu/linux-image-aws?distro=xenial ubuntu linux-image-aws < 4.4.0.1077.80 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-143-powerpc64-smp?distro=xenial ubuntu linux-image-4.4.0-143-powerpc64-smp < 4.4.0-143.169 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-143-powerpc64-emb?distro=xenial ubuntu linux-image-4.4.0-143-powerpc64-emb < 4.4.0-143.169 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-143-powerpc-smp?distro=xenial ubuntu linux-image-4.4.0-143-powerpc-smp < 4.4.0-143.169 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-143-powerpc-e500mc?distro=xenial ubuntu linux-image-4.4.0-143-powerpc-e500mc < 4.4.0-143.169 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-143-lowlatency?distro=xenial ubuntu linux-image-4.4.0-143-lowlatency < 4.4.0-143.169 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-143-generic?distro=xenial ubuntu linux-image-4.4.0-143-generic < 4.4.0-143.169 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-143-generic-lpae?distro=xenial ubuntu linux-image-4.4.0-143-generic-lpae < 4.4.0-143.169 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-1108-snapdragon?distro=xenial ubuntu linux-image-4.4.0-1108-snapdragon < 4.4.0-1108.113 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-1104-raspi2?distro=xenial ubuntu linux-image-4.4.0-1104-raspi2 < 4.4.0-1104.112 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-1077-aws?distro=xenial ubuntu linux-image-4.4.0-1077-aws < 4.4.0-1077.87 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-1041-kvm?distro=xenial ubuntu linux-image-4.4.0-1041-kvm < 4.4.0-1041.47 xenial
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date