UBUNTU-CVE-2017-7308

The packetsetring function in net/packet/afpacket.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users to cause a denial of service integer signedness error and out-of-bounds write, or gain privileges if the CAPNETRAW capability is held...

PT-2016-2922 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.8.12 Description: The issue exists due to insufficient checking of a resource's state when it can be shared, allowing a local attacker to potentially gain privileges or cause a denial of service use-after-free...

kernel: net/packet/af_packet.c: reading uninitialized stack memory

net/packet/afpacket.c in the Linux kernel before 2.6.37-rc2 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory by leveraging the CAPNETRAW capability to read copies of the applicable structures...

PT-2011-1106 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.37-rc2 kernel-devel-2.6.9 kernel-doc-2.6.9 kernel-hugemem-2.6.9 kernel-2.6.9 kernel-largesmp-2.6.9 kernel-smp-devel-2.6.9 kernel-smp-2.6.9 kernel-hugemem-devel-2.6.9 kernel-largesmp-devel-2.6.9...

kernel: net/packet/af_packet.c: reading uninitialized stack memory

net/packet/afpacket.c in the Linux kernel before 2.6.37-rc2 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory by leveraging the CAPNETRAW capability to read copies of the applicable structures...