956 matches found
Design/Logic Flaw
The dotkill function in kernel/signal.c in the Linux kernel before 3.8.9 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory via a crafted application that makes a 1 tkill or 2 tgkill system call...
PT-2013-3559 · Linux +4 · Linux Kernel +4
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 3.8.9 Description: The issue allows local users to obtain sensitive information from kernel memory. This is due to the do tkill function in kernel/signal.c not initializing a certain data structure, which can be...
Fedora 17 : ruby-1.9.3.429-30.fc17 (2013-8411)
A vulnerability was found in DL and Fiddle in Ruby where tainted strings can be used by system calls regardless of the $SAFE level set in Ruby. This vulnerability has been assigned the CVE identifier CVE-2013-2065. This rpm will fix this issue. Note that Tenable Network Security has extracted the...
ruby -- Object taint bypassing in DL and Fiddle in Ruby
Ruby Developers report: There is a vulnerability in DL and Fiddle in Ruby where tainted strings can be used by system calls regardless of the $SAFE level set in Ruby. Native functions exposed to Ruby with DL or Fiddle do not check the taint values set on the objects passed in. This can result in...
Kernel: keys: race condition in install_user_keyrings()
Race condition in the installuserkeyrings function in security/keys/processkeys.c in the Linux kernel before 3.8.3 allows local users to cause a denial of service NULL pointer dereference and system crash via crafted keyctl system calls that trigger keyring operations in simultaneous threads...
CVE-2013-3223
The ax25recvmsg function in net/ax25/afax25.c in the Linux kernel before 3.9-rc7 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call...
CVE-2013-3231
The llcuirecvmsg function in net/llc/afllc.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call...
Design/Logic Flaw
The llcuirecvmsg function in net/llc/afllc.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call...
Design/Logic Flaw
The btsockrecvmsg function in net/bluetooth/afbluetooth.c in the Linux kernel before 3.9-rc7 does not properly initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call...
CVE-2013-3076
The crypto API in the Linux kernel through 3.9-rc8 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call, related to the hashrecvmsg function in crypto/algifhash.c and the...
Design/Logic Flaw
The crypto API in the Linux kernel through 3.9-rc8 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call, related to the hashrecvmsg function in crypto/algifhash.c and the...
CVE-2013-3076
The crypto API in the Linux kernel through 3.9-rc8 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call, related to the hashrecvmsg function in crypto/algifhash.c and the...
CVE-2013-3233
CVE-2013-3233 affects the Linux kernel NFC subsystem: llcp_sock_recvmsg in net/nfc/llcp/sock.c does not initialize a length variable and a data structure, enabling local users to leak kernel-stack information via crafted recvmsg/recvfrom calls. The flaw is in kernels before 3.9-rc7. Impact is loc...
CVE-2013-3076
The crypto API in the Linux kernel through 3.9-rc8 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call, related to the hashrecvmsg function in crypto/algifhash.c and the...
CVE-2013-3230
The l2tpip6recvmsg function in net/l2tp/l2tpip6.c in the Linux kernel before 3.9-rc7 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call...
CVE-2013-3231
The llcuirecvmsg function in net/llc/afllc.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call...
Integer overflow
Integer overflow in the fbmmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges,...
CVE-2013-2596
Integer overflow in the fbmmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges,...
CVE-2013-2596
Integer overflow in the fbmmap function in drivers/video/fbmem.c in the Linux kernel before 3.8.9, as used in a certain Motorola build of Android 4.1.2 and other products, allows local users to create a read-write memory mapping for the entirety of kernel memory, and consequently gain privileges,...
CVE-2013-1792
Race condition in the installuserkeyrings function in security/keys/processkeys.c in the Linux kernel before 3.8.3 allows local users to cause a denial of service NULL pointer dereference and system crash via crafted keyctl system calls that trigger keyring operations in simultaneous threads...