The vulnerability of the tipc_exit_net() function in the net/tipc/core.c module of the TIPC protocol implementation in the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the tipcexitnet function in the net/tipc/core.c module of the TIPC protocol implementation in Linux’s operating system is related to the reutilization of previously released memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality,...

The vulnerability of the __blk_throtl_bio() function in the block/blk-throttle.c module, which supports the block-level kernel support in the Linux operating system, allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the blkthrotlbio function in the block/blk-throttle.c module, which supports the block-level kernel support in the Linux operating system, is related to the repeated use of previously freed memory. Exploiting this vulnerability can allow an attacker to compromise the...

openstack-neutron: arbitrary dnsmasq reconfiguration via extra_dhcp_opts

An input-validation flaw was found in openstack-neutron, where an authenticated attacker could change the dnsmasq configuration. By crafting extradhcpopts values, the attacker could crash the dnsmasq, change parameters for tenants sharing the same interface, or otherwise alter that daemon’s...