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Linux : Security Vulnerabilities (CVSS score between 4 and 4.99)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2014-2739 20 DoS 2014-04-14 2014-04-24
4.6
None Local Network High Not required None None Complete
The cma_req_handler function in drivers/infiniband/core/cma.c in the Linux kernel 3.14.x through 3.14.1 attempts to resolve an RDMA over Converged Ethernet (aka RoCE) address that is properly resolved within a different module, which allows remote attackers to cause a denial of service (incorrect pointer dereference and system crash) via crafted network traffic.
2 CVE-2014-2678 DoS 2014-04-01 2014-04-19
4.7
None Local Medium Not required None None Complete
The rds_iw_laddr_check function in net/rds/iw.c in the Linux kernel through 3.14 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a bind system call for an RDS socket on a system that lacks RDS transports.
3 CVE-2014-2673 20 DoS 2014-04-01 2014-04-19
4.7
None Local Medium Not required None None Complete
The arch_dup_task_struct function in the Transactional Memory (TM) implementation in arch/powerpc/kernel/process.c in the Linux kernel before 3.13.7 on the powerpc platform does not properly interact with the clone and fork system calls, which allows local users to cause a denial of service (Program Check and system crash) via certain instructions that are executed with the processor in the Transactional state.
4 CVE-2014-2039 20 DoS 2014-02-28 2014-02-28
4.9
None Local Low Not required None None Complete
arch/s390/kernel/head64.S in the Linux kernel before 3.13.5 on the s390 platform does not properly handle attempted use of the linkage stack, which allows local users to cause a denial of service (system crash) by executing a crafted instruction.
5 CVE-2014-1874 20 DoS 2014-02-28 2014-03-16
4.4
None Local Medium Single system None None Complete
The security_context_to_sid_core function in security/selinux/ss/services.c in the Linux kernel before 3.13.4 allows local users to cause a denial of service (system crash) by leveraging the CAP_MAC_ADMIN capability to set a zero-length security context.
6 CVE-2014-1438 264 DoS +Priv 2014-01-18 2014-03-16
4.7
None Local Medium Not required None None Complete
The restore_fpu_checking function in arch/x86/include/asm/fpu-internal.h in the Linux kernel before 3.12.8 on the AMD K7 and K8 platforms does not clear pending exceptions before proceeding to an EMMS instruction, which allows local users to cause a denial of service (task kill) or possibly gain privileges via a crafted application.
7 CVE-2013-7348 399 DoS 2014-04-01 2014-04-01
4.6
None Local Low Not required Partial Partial Partial
Double free vulnerability in the ioctx_alloc function in fs/aio.c in the Linux kernel before 3.12.4 allows local users to cause a denial of service (system crash) or possibly have unspecified other impact via vectors involving an error condition in the aio_setup_ring function.
8 CVE-2013-7339 399 DoS 2014-03-24 2014-03-24
4.7
None Local Medium Not required None None Complete
The rds_ib_laddr_check function in net/rds/ib.c in the Linux kernel before 3.12.8 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a bind system call for an RDS socket on a system that lacks RDS transports.
9 CVE-2013-7281 200 +Info 2014-01-08 2014-03-16
4.9
None Local Low Not required Complete None None
The dgram_recvmsg function in net/ieee802154/dgram.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 stack memory via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system call.
10 CVE-2013-7271 20 +Info 2014-01-06 2014-03-16
4.9
None Local Low Not required Complete None None
The x25_recvmsg function in net/x25/af_x25.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) recvmsg system call.
11 CVE-2013-7270 20 +Info 2014-01-06 2014-03-16
4.9
None Local Low Not required Complete None None
The packet_recvmsg function in net/packet/af_packet.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 (3) recvmsg system call.
12 CVE-2013-7269 20 +Info 2014-01-06 2014-03-16
4.9
None Local Low Not required Complete None None
The nr_recvmsg function in net/netrom/af_netrom.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) recvmsg system call.
13 CVE-2013-7268 20 +Info 2014-01-06 2014-03-16
4.9
None Local Low Not required Complete None None
The ipx_recvmsg function in net/ipx/af_ipx.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) recvmsg system call.
14 CVE-2013-7267 20 +Info 2014-01-06 2014-03-16
4.9
None Local Low Not required Complete None None
The atalk_recvmsg 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) recvmsg system call.
15 CVE-2013-7266 20 +Info 2014-01-06 2014-03-16
4.9
None Local Low Not required Complete None None
The mISDN_sock_recvmsg 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) recvmmsg, or (3) recvmsg system call.
16 CVE-2013-7265 20 +Info 2014-01-06 2014-03-16
4.9
None Local Low Not required Complete None None
The pn_recvmsg 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, or (3) recvmsg system call.
17 CVE-2013-7264 20 +Info 2014-01-06 2014-03-16
4.9
None Local Low Not required Complete None None
The l2tp_ip_recvmsg function in net/l2tp/l2tp_ip.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, or (3) recvmsg system call.
18 CVE-2013-7263 20 +Info 2014-01-06 2014-03-26
4.9
None Local Low Not required Complete None None
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, net/ipv4/raw.c, net/ipv4/udp.c, net/ipv6/raw.c, and net/ipv6/udp.c.
19 CVE-2013-7026 362 DoS 2013-12-09 2014-01-07
4.7
None Local Medium Not required None None Complete
Multiple race conditions in ipc/shm.c in the Linux kernel before 3.12.2 allow local users to cause a denial of service (use-after-free and system crash) or possibly have unspecified other impact via a crafted application that uses shmctl IPC_RMID operations in conjunction with other shm system calls.
20 CVE-2013-6432 DoS 2013-12-09 2014-03-05
4.6
None Local Low Single system None None Complete
The ping_recvmsg function in net/ipv4/ping.c in the Linux kernel before 3.12.4 does not properly interact with read system calls on ping sockets, which allows local users to cause a denial of service (NULL pointer dereference and system crash) by leveraging unspecified privileges to execute a crafted application.
21 CVE-2013-6431 264 DoS 2013-12-09 2014-03-05
4.7
None Local Medium Not required None None Complete
The fib6_add function in net/ipv6/ip6_fib.c in the Linux kernel before 3.11.5 does not properly implement error-code encoding, which allows local users to cause a denial of service (NULL pointer dereference and system crash) by leveraging the CAP_NET_ADMIN capability for an IPv6 SIOCADDRT ioctl call.
22 CVE-2013-6382 119 DoS Overflow Mem. Corr. 2013-11-26 2014-04-19
4.0
None Local High Not required None None Complete
Multiple buffer underflows in the XFS implementation in the Linux kernel through 3.12.1 allow local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging the CAP_SYS_ADMIN capability for a (1) XFS_IOC_ATTRLIST_BY_HANDLE or (2) XFS_IOC_ATTRLIST_BY_HANDLE_32 ioctl call with a crafted length value, related to the xfs_attrlist_by_handle function in fs/xfs/xfs_ioctl.c and the xfs_compat_attrlist_by_handle function in fs/xfs/xfs_ioctl32.c.
23 CVE-2013-6380 20 DoS 2013-11-26 2014-03-16
4.7
None Local Medium Not required None None Complete
The aac_send_raw_srb function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 3.12.1 does not properly validate a certain size value, which allows local users to cause a denial of service (invalid pointer dereference) or possibly have unspecified other impact via an FSACTL_SEND_RAW_SRB ioctl call that triggers a crafted SRB command.
24 CVE-2013-6378 189 DoS 2013-11-26 2014-03-05
4.4
None Local Medium Single system None None Complete
The lbs_debugfs_write function in drivers/net/wireless/libertas/debugfs.c in the Linux kernel through 3.12.1 allows local users to cause a denial of service (OOPS) by leveraging root privileges for a zero-length write operation.
25 CVE-2013-5634 399 DoS 2013-09-25 2013-10-15
4.3
None Local Network High Single system None None Complete
arch/arm/kvm/arm.c in the Linux kernel before 3.10 on the ARM platform, when KVM is used, allows host OS users to cause a denial of service (NULL pointer dereference, OOPS, and host OS crash) or possibly have unspecified other impact by omitting vCPU initialization before a KVM_GET_REG_LIST ioctl call.
26 CVE-2013-4592 399 DoS 2013-11-20 2014-03-05
4.0
None Local High Not required None None Complete
Memory leak in the __kvm_set_memory_region function in virt/kvm/kvm_main.c in the Linux kernel before 3.9 allows local users to cause a denial of service (memory consumption) by leveraging certain device access to trigger movement of memory slots.
27 CVE-2013-4579 310 2013-11-20 2014-03-16
4.3
None Remote Medium Not required Partial None None
The ath9k_htc_set_bssid_mask function in drivers/net/wireless/ath/ath9k/htc_drv_main.c in the Linux kernel through 3.12 uses a BSSID masking approach to determine the set of MAC addresses on which a Wi-Fi device is listening, which allows remote attackers to discover the original MAC address after spoofing by sending a series of packets to MAC addresses with certain bit manipulations.
28 CVE-2013-4516 200 +Info 2013-11-12 2014-01-07
4.9
None Local Low Not required Complete None None
The mp_get_count function in drivers/staging/sb105x/sb_pci_mp.c in the Linux kernel before 3.12 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a TIOCGICOUNT ioctl call.
29 CVE-2013-4515 200 +Info 2013-11-12 2014-03-05
4.9
None Local Low Not required Complete None None
The bcm_char_ioctl function in drivers/staging/bcm/Bcmchar.c in the Linux kernel before 3.12 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory via an IOCTL_BCM_GET_DEVICE_DRIVER_INFO ioctl call.
30 CVE-2013-4514 119 DoS Overflow 2013-11-12 2014-03-05
4.7
None Local Medium Not required None None Complete
Multiple buffer overflows in drivers/staging/wlags49_h2/wl_priv.c in the Linux kernel before 3.12 allow local users to cause a denial of service or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability and providing a long station-name string, related to the (1) wvlan_uil_put_info and (2) wvlan_set_station_nickname functions.
31 CVE-2013-4513 119 DoS Overflow 2013-11-12 2014-03-05
4.9
None Local Low Not required None None Complete
Buffer overflow in the oz_cdev_write function in drivers/staging/ozwpan/ozcdev.c in the Linux kernel before 3.12 allows local users to cause a denial of service or possibly have unspecified other impact via a crafted write operation.
32 CVE-2013-4512 119 DoS Overflow 2013-11-12 2013-11-14
4.7
None Local Medium Not required None None Complete
Buffer overflow in the exitcode_proc_write function in arch/um/kernel/exitcode.c in the Linux kernel before 3.12 allows local users to cause a denial of service or possibly have unspecified other impact by leveraging root privileges for a write operation.
33 CVE-2013-4483 189 DoS 2013-11-04 2014-03-26
4.9
None Local Low Not required None None Complete
The ipc_rcu_putref function in ipc/util.c in the Linux kernel before 3.10 does not properly manage a reference count, which allows local users to cause a denial of service (memory consumption or system crash) via a crafted application.
34 CVE-2013-4220 DoS 2013-08-24 2013-08-26
4.9
None Local Low Not required None None Complete
The bad_mode function in arch/arm64/kernel/traps.c in the Linux kernel before 3.9.5 on the ARM64 platform allows local users to cause a denial of service (system crash) via vectors involving an attempted register access that triggers an unexpected value in the Exception Syndrome Register (ESR).
35 CVE-2013-4205 399 DoS 2013-08-24 2013-10-02
4.7
None Local Medium Not required None None Complete
Memory leak in the unshare_userns function in kernel/user_namespace.c in the Linux kernel before 3.10.6 allows local users to cause a denial of service (memory consumption) via an invalid CLONE_NEWUSER unshare call.
36 CVE-2013-4163 399 DoS 2013-07-29 2013-10-02
4.7
None Local Medium Not required None None Complete
The ip6_append_data_mtu function in net/ipv6/ip6_output.c in the IPv6 implementation in the Linux kernel through 3.10.3 does not properly maintain information about whether the IPV6_MTU setsockopt option had been specified, which allows local users to cause a denial of service (BUG and system crash) via a crafted application that uses the UDP_CORK option in a setsockopt system call.
37 CVE-2013-4162 399 DoS 2013-07-29 2014-01-03
4.7
None Local Medium Not required None None Complete
The udp_v6_push_pending_frames function in net/ipv6/udp.c in the IPv6 implementation in the Linux kernel through 3.10.3 makes an incorrect function call for pending data, which allows local users to cause a denial of service (BUG and system crash) via a crafted application that uses the UDP_CORK option in a setsockopt system call.
38 CVE-2013-4129 20 DoS 2013-07-29 2013-08-22
4.7
None Local Medium Not required None None Complete
The bridge multicast implementation in the Linux kernel through 3.10.3 does not check whether a certain timer is armed before modifying the timeout value of that timer, which allows local users to cause a denial of service (BUG and system crash) via vectors involving the shutdown of a KVM virtual machine, related to net/bridge/br_mdb.c and net/bridge/br_multicast.c.
39 CVE-2013-4127 399 DoS 2013-07-29 2013-07-29
4.7
None Local Medium Not required None None Complete
Use-after-free vulnerability in the vhost_net_set_backend function in drivers/vhost/net.c in the Linux kernel through 3.10.3 allows local users to cause a denial of service (OOPS and system crash) via vectors involving powering on a virtual machine.
40 CVE-2013-3302 362 DoS 2013-04-29 2013-05-03
4.4
None Local Medium Not required Partial Partial Partial
Race condition in the smb_send_rqst function in fs/cifs/transport.c in the Linux kernel before 3.7.2 allows local users to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via vectors involving a reconnection event.
41 CVE-2013-3237 200 +Info 2013-04-22 2013-04-22
4.9
None Local Low Not required Complete None None
The vsock_stream_sendmsg function in net/vmw_vsock/af_vsock.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.
42 CVE-2013-3236 200 +Info 2013-04-22 2013-04-22
4.9
None Local Low Not required Complete None None
The vmci_transport_dgram_dequeue function in net/vmw_vsock/vmci_transport.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.
43 CVE-2013-3235 200 +Info 2013-04-22 2014-01-03
4.9
None Local Low Not required Complete None None
net/tipc/socket.c in the Linux kernel before 3.9-rc7 does not initialize a certain data structure and a certain length variable, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call.
44 CVE-2013-3234 200 +Info 2013-04-22 2014-01-03
4.9
None Local Low Not required Complete None None
The rose_recvmsg function in net/rose/af_rose.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.
45 CVE-2013-3233 200 +Info 2013-04-22 2014-01-03
4.9
None Local Low Not required Complete None None
The llcp_sock_recvmsg function in net/nfc/llcp/sock.c in the Linux kernel before 3.9-rc7 does not initialize a certain length variable and a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted recvmsg or recvfrom system call.
46 CVE-2013-3232 200 +Info 2013-04-22 2014-01-03
4.9
None Local Low Not required Complete None None
The nr_recvmsg function in net/netrom/af_netrom.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.
47 CVE-2013-3231 200 +Info 2013-04-22 2014-01-03
4.7
None Local Medium Not required Complete None None
The llc_ui_recvmsg function in net/llc/af_llc.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.
48 CVE-2013-3230 200 +Info 2013-04-22 2014-01-03
4.9
None Local Low Not required Complete None None
The l2tp_ip6_recvmsg function in net/l2tp/l2tp_ip6.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.
49 CVE-2013-3229 200 +Info 2013-04-22 2014-01-03
4.9
None Local Low Not required Complete None None
The iucv_sock_recvmsg function in net/iucv/af_iucv.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.
50 CVE-2013-3228 200 +Info 2013-04-22 2014-01-03
4.9
None Local Low Not required Complete None None
The irda_recvmsg_dgram function in net/irda/af_irda.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.
Total number of vulnerabilities : 390   Page : 1 (This Page)2 3 4 5 6 7 8
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