CVE-2013-7268

The CVE-2013-7268 vulnerability affects the Linux kernel up to version 3.12.3, where ipx_recvmsg in net/ipx/af_ipx.c writes a length value without confirming the associated data structure is initialized. This can allow local attackers to read kernel memory via recvfrom/recvmmsg/recvmsg. The issue...

CVE-2013-7267

The atalkrecvmsg function in net/appletalk/ddp.c in the Linux kernel before 3.12.4 updates a certain length value without ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel memory via a 1 recvfrom, 2 recvmmsg, or 3...

CVE-2013-7266

The mISDNsockrecvmsg function in drivers/isdn/mISDN/socket.c in the Linux kernel before 3.12.4 does not ensure that a certain length value is consistent with the size of an associated data structure, which allows local users to obtain sensitive information from kernel memory via a 1 recvfrom, 2...

CVE-2013-7266

The mISDNsockrecvmsg function in drivers/isdn/mISDN/socket.c in the Linux kernel before 3.12.4 does not ensure that a certain length value is consistent with the size of an associated data structure, which allows local users to obtain sensitive information from kernel memory via a 1 recvfrom, 2...

CVE-2013-7270

The packetrecvmsg function in net/packet/afpacket.c in the Linux kernel before 3.12.4 updates a certain length value before ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel memory via a 1 recvfrom, 2 recvmmsg, or...

CVE-2013-7264

The l2tpiprecvmsg function in net/l2tp/l2tpip.c in the Linux kernel before 3.12.4 updates a certain length value before ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel stack memory via a 1 recvfrom, 2 recvmmsg, ...

CVE-2013-7265

The pnrecvmsg function in net/phonet/datagram.c in the Linux kernel before 3.12.4 updates a certain length value before ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel stack memory via a 1 recvfrom, 2 recvmmsg, ...

CVE-2013-7263

The Linux kernel before 3.12.4 updates certain length values before ensuring that associated data structures have been initialized, which allows local users to obtain sensitive information from kernel stack memory via a 1 recvfrom, 2 recvmmsg, or 3 recvmsg system call, related to net/ipv4/ping.c,...

CVE-2013-7264

The l2tpiprecvmsg function in net/l2tp/l2tpip.c in the Linux kernel before 3.12.4 updates a certain length value before ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel stack memory via a 1 recvfrom, 2 recvmmsg, ...

CVE-2013-7271

The x25recvmsg function in net/x25/afx25.c in the Linux kernel before 3.12.4 updates a certain length value without ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel memory via a 1 recvfrom, 2 recvmmsg, or 3 recvm...

CVE-2013-7270

The packetrecvmsg function in net/packet/afpacket.c in the Linux kernel before 3.12.4 updates a certain length value before ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel memory via a 1 recvfrom, 2 recvmmsg, or...

Medium: kernel

Issue Overview: The Linux kernel before 3.12, when UDP Fragmentation Offload UFO is enabled, does not properly initialize certain data structures, which allows local users to cause a denial of service memory corruption and system crash or possibly gain privileges via a crafted application that us...

PT-2013-1031 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 3.12.1 Description: The issue allows local users to cause a denial of service or possibly have unspecified other impact via an SNMP ioctl call with a length value that is incompatible with the command-buffer siz...

Updated kernel-rt package fixes security vulnerabilites.

This kernel-rt update provides the upstream 3.4.69 kernel and fixes the following security issues: The ext4orphandel function in fs/ext4/namei.c in the Linux kernel before 3.7.3 does not properly handle orphan-list entries for non-journal filesystems, which allows physically proximate attackers t...

CVE-2013-4588

Multiple stack-based buffer overflows in net/netfilter/ipvs/ipvsctl.c in the Linux kernel before 2.6.33, when CONFIGIPVS is used, allow local users to gain privileges by leveraging the CAPNETADMIN capability for 1 a getsockopt system call, related to the doipvsgetctl function, or 2 a setsockopt...

Buffer overflow

Buffer overflow in the nfs4getacluncached function in fs/nfs/nfs4proc.c in the Linux kernel before 3.7.2 allows local users to cause a denial of service memory corruption and system crash or possibly have unspecified other impact via a getxattr system call for the system.nfs4acl extended attribut...

CVE-2013-4591

Buffer overflow in the nfs4getacluncached function in fs/nfs/nfs4proc.c in the Linux kernel before 3.7.2 allows local users to cause a denial of service memory corruption and system crash or possibly have unspecified other impact via a getxattr system call for the system.nfs4acl extended attribut...

CVE-2013-4591

Buffer overflow in the nfs4getacluncached function in fs/nfs/nfs4proc.c in the Linux kernel before 3.7.2 allows local users to cause a denial of service memory corruption and system crash or possibly have unspecified other impact via a getxattr system call for the system.nfs4acl extended attribut...

Design/Logic Flaw

vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via 1 a crafted ploop driver ioctl call, related to the ploopgetdeviceioc function in...

CVE-2013-2239

vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via 1 a crafted ploop driver ioctl call, related to the ploopgetdeviceioc function in...