kvm: x86: zero kvm_vcpu_events->interrupt.pad infoleak

Linux kernel 2.6.33 and 2.6.34.y does not initialize the kvmvcpuevents-interrupt.pad structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via unspecified vectors...

kernel: drivers/serial/serial_core.c: reading uninitialized stack memory

The uartgetcount function in drivers/serial/serialcore.c in the Linux kernel before 2.6.37-rc1 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call...

kernel: ipc/shm.c: reading uninitialized stack memory

The copyshmidtouser function in ipc/shm.c in the Linux kernel before 2.6.37-rc1 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via vectors related to the shmctl system call and the "old shm interface."...

kernel: drivers/net/usb/hso.c: prevent reading uninitialized memory

The hsogetcount function in drivers/net/usb/hso.c in the Linux kernel before 2.6.36-rc5 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call...

Design/Logic Flaw

Linux kernel 2.6.33 and 2.6.34.y does not initialize the kvmvcpuevents-interrupt.pad structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via unspecified vectors...

CVE-2010-3877

The getname function in net/tipc/socket.c in the Linux kernel before 2.6.37-rc2 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory by reading a copy of this structure...

CVE-2010-3875

The ax25getname function in net/ax25/afax25.c in the Linux kernel before 2.6.37-rc2 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory by reading a copy of this structure...

Design/Logic Flaw

The getname function in net/tipc/socket.c in the Linux kernel before 2.6.37-rc2 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory by reading a copy of this structure...

CVE-2010-3877

The getname function in net/tipc/socket.c in the Linux kernel before 2.6.37-rc2 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory by reading a copy of this structure...

CVE-2010-3877

The CVE-2010-3877 issue affects the Linux kernel (as cited in MiracleLinux AXSA:2011-143:02 and related advisories) where get_name in net/tipc/socket.c does not initialize a structure, enabling local attackers to read uninitialized kernel stack memory and leak information. Impact is a local infor...

CVE-2010-3875

The ax25getname function in net/ax25/afax25.c in the Linux kernel before 2.6.37-rc2 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory by reading a copy of this structure...

CVE-2010-3876: Missing Initialization of Resource

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...

CVE-2010-4158

The CVE-2010-4158 issue affects the Linux kernel (pre-2.6.36.2) where sk_run_filter in net/core/filter.c may execute BPF_S_LD_MEM or BPF_S_LDX_MEM before a memory location is initialized. This can allow local users to read potentially sensitive kernel stack memory via a crafted socket filter. The...

CVE-2010-3881

arch/x86/kvm/x86.c in the Linux kernel before 2.6.36.2 does not initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory via read operations on the /dev/kvm device...

kernel: drivers/video/via/ioctl.c: reading uninitialized stack memory

The viafbioctlgetviafbinfo function in drivers/video/via/ioctl.c in the Linux kernel before 2.6.36-rc5 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via a VIAFBGETINFO ioctl call...

CVE-2010-4083

The copysemidtouser function in ipc/sem.c in the Linux kernel before 2.6.36 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via a 1 IPCINFO, 2 SEMINFO, 3 IPCSTAT, or 4 SEMSTAT command in a semctl system call...

Design/Logic Flaw

The copysemidtouser function in ipc/sem.c in the Linux kernel before 2.6.36 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via a 1 IPCINFO, 2 SEMINFO, 3 IPCSTAT, or 4 SEMSTAT command in a semctl system call...

CVE-2010-4081

The sndhdspmhwdepioctl function in sound/pci/rme9652/hdspm.c in the Linux kernel before 2.6.36-rc6 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via an SNDRVHDSPMIOCTLGETCONFIGINFO ioctl call...

CVE-2010-4081: Missing Initialization of Resource

The sndhdspmhwdepioctl function in sound/pci/rme9652/hdspm.c in the Linux kernel before 2.6.36-rc6 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via an SNDRVHDSPMIOCTLGETCONFIGINFO ioctl call...