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[USN-3256-1] Linux kernel vulnerability

Severity High
Affected Packages 22
CVEs 1
Info Packages Vulnerabilities

The system could be made to crash under certain conditions.

Andrey Konovalov discovered that the AF_PACKET implementation in the Linux
kernel did not properly validate certain block-size data. A local attacker
could use this to cause a denial of service (system crash).

Package Affected Version
pkg:deb/ubuntu/linux-image-extra-4.4.0-72-generic?distro=xenial < 4.4.0-72.93
pkg:deb/ubuntu/linux-image-extra-4.4.0-1010-gke?distro=xenial < 4.4.0-1010.10
pkg:deb/ubuntu/linux-image-extra-3.13.0-116-generic?distro=trusty < 3.13.0-116.163
pkg:deb/ubuntu/linux-image-4.4.0-72-powerpc64-smp?distro=xenial < 4.4.0-72.93
pkg:deb/ubuntu/linux-image-4.4.0-72-powerpc64-emb?distro=xenial < 4.4.0-72.93
pkg:deb/ubuntu/linux-image-4.4.0-72-powerpc-smp?distro=xenial < 4.4.0-72.93
pkg:deb/ubuntu/linux-image-4.4.0-72-powerpc-e500mc?distro=xenial < 4.4.0-72.93
pkg:deb/ubuntu/linux-image-4.4.0-72-lowlatency?distro=xenial < 4.4.0-72.93
pkg:deb/ubuntu/linux-image-4.4.0-72-generic?distro=xenial < 4.4.0-72.93
pkg:deb/ubuntu/linux-image-4.4.0-72-generic-lpae?distro=xenial < 4.4.0-72.93
pkg:deb/ubuntu/linux-image-4.4.0-1055-snapdragon?distro=xenial < 4.4.0-1055.59
pkg:deb/ubuntu/linux-image-4.4.0-1052-raspi2?distro=xenial < 4.4.0-1052.59
pkg:deb/ubuntu/linux-image-4.4.0-1013-aws?distro=xenial < 4.4.0-1013.22
pkg:deb/ubuntu/linux-image-4.4.0-1010-gke?distro=xenial < 4.4.0-1010.10
pkg:deb/ubuntu/linux-image-3.13.0-116-powerpc64-smp?distro=trusty < 3.13.0-116.163
pkg:deb/ubuntu/linux-image-3.13.0-116-powerpc64-emb?distro=trusty < 3.13.0-116.163
pkg:deb/ubuntu/linux-image-3.13.0-116-powerpc-smp?distro=trusty < 3.13.0-116.163
pkg:deb/ubuntu/linux-image-3.13.0-116-powerpc-e500mc?distro=trusty < 3.13.0-116.163
pkg:deb/ubuntu/linux-image-3.13.0-116-powerpc-e500?distro=trusty < 3.13.0-116.163
pkg:deb/ubuntu/linux-image-3.13.0-116-lowlatency?distro=trusty < 3.13.0-116.163
pkg:deb/ubuntu/linux-image-3.13.0-116-generic?distro=trusty < 3.13.0-116.163
pkg:deb/ubuntu/linux-image-3.13.0-116-generic-lpae?distro=trusty < 3.13.0-116.163
ID
USN-3256-1
Severity
high
URL
https://ubuntu.com/security/notices/USN-3256-1
Published
2017-04-05T03:38:55
(7 years ago)
Modified
2017-04-05T03:38:55
(7 years ago)
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/linux-image-extra-4.4.0-72-generic?distro=xenial ubuntu linux-image-extra-4.4.0-72-generic < 4.4.0-72.93 xenial
Affected pkg:deb/ubuntu/linux-image-extra-4.4.0-1010-gke?distro=xenial ubuntu linux-image-extra-4.4.0-1010-gke < 4.4.0-1010.10 xenial
Affected pkg:deb/ubuntu/linux-image-extra-3.13.0-116-generic?distro=trusty ubuntu linux-image-extra-3.13.0-116-generic < 3.13.0-116.163 trusty
Affected pkg:deb/ubuntu/linux-image-4.4.0-72-powerpc64-smp?distro=xenial ubuntu linux-image-4.4.0-72-powerpc64-smp < 4.4.0-72.93 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-72-powerpc64-emb?distro=xenial ubuntu linux-image-4.4.0-72-powerpc64-emb < 4.4.0-72.93 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-72-powerpc-smp?distro=xenial ubuntu linux-image-4.4.0-72-powerpc-smp < 4.4.0-72.93 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-72-powerpc-e500mc?distro=xenial ubuntu linux-image-4.4.0-72-powerpc-e500mc < 4.4.0-72.93 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-72-lowlatency?distro=xenial ubuntu linux-image-4.4.0-72-lowlatency < 4.4.0-72.93 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-72-generic?distro=xenial ubuntu linux-image-4.4.0-72-generic < 4.4.0-72.93 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-72-generic-lpae?distro=xenial ubuntu linux-image-4.4.0-72-generic-lpae < 4.4.0-72.93 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-1055-snapdragon?distro=xenial ubuntu linux-image-4.4.0-1055-snapdragon < 4.4.0-1055.59 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-1052-raspi2?distro=xenial ubuntu linux-image-4.4.0-1052-raspi2 < 4.4.0-1052.59 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-1013-aws?distro=xenial ubuntu linux-image-4.4.0-1013-aws < 4.4.0-1013.22 xenial
Affected pkg:deb/ubuntu/linux-image-4.4.0-1010-gke?distro=xenial ubuntu linux-image-4.4.0-1010-gke < 4.4.0-1010.10 xenial
Affected pkg:deb/ubuntu/linux-image-3.13.0-116-powerpc64-smp?distro=trusty ubuntu linux-image-3.13.0-116-powerpc64-smp < 3.13.0-116.163 trusty
Affected pkg:deb/ubuntu/linux-image-3.13.0-116-powerpc64-emb?distro=trusty ubuntu linux-image-3.13.0-116-powerpc64-emb < 3.13.0-116.163 trusty
Affected pkg:deb/ubuntu/linux-image-3.13.0-116-powerpc-smp?distro=trusty ubuntu linux-image-3.13.0-116-powerpc-smp < 3.13.0-116.163 trusty
Affected pkg:deb/ubuntu/linux-image-3.13.0-116-powerpc-e500mc?distro=trusty ubuntu linux-image-3.13.0-116-powerpc-e500mc < 3.13.0-116.163 trusty
Affected pkg:deb/ubuntu/linux-image-3.13.0-116-powerpc-e500?distro=trusty ubuntu linux-image-3.13.0-116-powerpc-e500 < 3.13.0-116.163 trusty
Affected pkg:deb/ubuntu/linux-image-3.13.0-116-lowlatency?distro=trusty ubuntu linux-image-3.13.0-116-lowlatency < 3.13.0-116.163 trusty
Affected pkg:deb/ubuntu/linux-image-3.13.0-116-generic?distro=trusty ubuntu linux-image-3.13.0-116-generic < 3.13.0-116.163 trusty
Affected pkg:deb/ubuntu/linux-image-3.13.0-116-generic-lpae?distro=trusty ubuntu linux-image-3.13.0-116-generic-lpae < 3.13.0-116.163 trusty
# 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