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[USN-2717-1] Linux kernel (Utopic HWE) vulnerability

Severity Medium
Affected Packages 8
CVEs 1
Info Packages Vulnerabilities

The system could be made to crash under certain conditions.

Marcelo Ricardo Leitner discovered a race condition in the Linux kernel's
SCTP address configuration lists when using Address Configuration Change
(ASCONF) options on a socket. An unprivileged local user could exploit this
flaw to cause a denial of service (system crash).

Package Affected Version
pkg:deb/ubuntu/linux-image-extra-3.16.0-46-generic?distro=trusty < 3.16.0-46.62~14.04.1
pkg:deb/ubuntu/linux-image-3.16.0-46-powerpc64-smp?distro=trusty < 3.16.0-46.62~14.04.1
pkg:deb/ubuntu/linux-image-3.16.0-46-powerpc64-emb?distro=trusty < 3.16.0-46.62~14.04.1
pkg:deb/ubuntu/linux-image-3.16.0-46-powerpc-smp?distro=trusty < 3.16.0-46.62~14.04.1
pkg:deb/ubuntu/linux-image-3.16.0-46-powerpc-e500mc?distro=trusty < 3.16.0-46.62~14.04.1
pkg:deb/ubuntu/linux-image-3.16.0-46-lowlatency?distro=trusty < 3.16.0-46.62~14.04.1
pkg:deb/ubuntu/linux-image-3.16.0-46-generic?distro=trusty < 3.16.0-46.62~14.04.1
pkg:deb/ubuntu/linux-image-3.16.0-46-generic-lpae?distro=trusty < 3.16.0-46.62~14.04.1
ID
USN-2717-1
Severity
medium
URL
https://ubuntu.com/security/notices/USN-2717-1
Published
2015-08-18T00:53:14
(9 years ago)
Modified
2015-08-18T00:53:14
(9 years ago)
Other Advisories
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:deb/ubuntu/linux-image-extra-3.16.0-46-generic?distro=trusty ubuntu linux-image-extra-3.16.0-46-generic < 3.16.0-46.62~14.04.1 trusty
Affected pkg:deb/ubuntu/linux-image-3.16.0-46-powerpc64-smp?distro=trusty ubuntu linux-image-3.16.0-46-powerpc64-smp < 3.16.0-46.62~14.04.1 trusty
Affected pkg:deb/ubuntu/linux-image-3.16.0-46-powerpc64-emb?distro=trusty ubuntu linux-image-3.16.0-46-powerpc64-emb < 3.16.0-46.62~14.04.1 trusty
Affected pkg:deb/ubuntu/linux-image-3.16.0-46-powerpc-smp?distro=trusty ubuntu linux-image-3.16.0-46-powerpc-smp < 3.16.0-46.62~14.04.1 trusty
Affected pkg:deb/ubuntu/linux-image-3.16.0-46-powerpc-e500mc?distro=trusty ubuntu linux-image-3.16.0-46-powerpc-e500mc < 3.16.0-46.62~14.04.1 trusty
Affected pkg:deb/ubuntu/linux-image-3.16.0-46-lowlatency?distro=trusty ubuntu linux-image-3.16.0-46-lowlatency < 3.16.0-46.62~14.04.1 trusty
Affected pkg:deb/ubuntu/linux-image-3.16.0-46-generic?distro=trusty ubuntu linux-image-3.16.0-46-generic < 3.16.0-46.62~14.04.1 trusty
Affected pkg:deb/ubuntu/linux-image-3.16.0-46-generic-lpae?distro=trusty ubuntu linux-image-3.16.0-46-generic-lpae < 3.16.0-46.62~14.04.1 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