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Linux » Linux Kernel : Security Vulnerabilities (CVSS score between 1 and 1.99)

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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-2013-2636 399 +Info 2013-03-22 2013-04-05
1.9
 None Local Medium Not required Partial None None
net/bridge/br_mdb.c in the Linux kernel before 3.8.4 does not initialize certain structures, which allows local users to obtain sensitive information from kernel memory via a crafted application.
2 CVE-2013-2635 399 +Info 2013-03-22 2013-06-04
1.9
 None Local Medium Not required Partial None None
The rtnl_fill_ifinfo function in net/core/rtnetlink.c in the Linux kernel before 3.8.4 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
3 CVE-2013-2634 399 +Info 2013-03-22 2013-06-04
1.9
 None Local Medium Not required Partial None None
net/dcb/dcbnl.c in the Linux kernel before 3.8.4 does not initialize certain structures, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
4 CVE-2013-1958 264 Bypass 2013-04-24 2013-05-01
1.9
 None Local Medium Not required None Partial None
The scm_check_creds function in net/core/scm.c in the Linux kernel before 3.8.6 does not properly enforce capability requirements for controlling the PID value associated with a UNIX domain socket, which allows local users to bypass intended access restrictions by leveraging the time interval during which a user namespace has been created but a PID namespace has not been created.
5 CVE-2013-0349 200 +Info 2013-02-28 2013-06-04
1.9
 None Local Medium Not required Partial None None
The hidp_setup_hid function in net/bluetooth/hidp/core.c in the Linux kernel before 3.7.6 does not properly copy a certain name field, which allows local users to obtain sensitive information from kernel memory by setting a long name and making an HIDPCONNADD ioctl call.
6 CVE-2012-6549 200 +Info 2013-03-15 2013-06-04
1.9
 None Local Medium Not required Partial None None
The isofs_export_encode_fh function in fs/isofs/export.c in the Linux kernel before 3.6 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel heap memory via a crafted application.
7 CVE-2012-6548 200 +Info 2013-03-15 2013-06-04
1.9
 None Local Medium Not required Partial None None
The udf_encode_fh function in fs/udf/namei.c in the Linux kernel before 3.6 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel heap memory via a crafted application.
8 CVE-2012-6547 200 +Info 2013-03-15 2013-06-04
1.9
 None Local Medium Not required Partial None None
The __tun_chr_ioctl function in drivers/net/tun.c in the Linux kernel before 3.6 does not initialize a certain structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
9 CVE-2012-6546 200 +Info 2013-03-15 2013-06-04
1.9
 None Local Medium Not required Partial None None
The ATM implementation in the Linux kernel before 3.6 does not initialize certain structures, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
10 CVE-2012-6545 200 +Info 2013-03-15 2013-06-04
1.9
 None Local Medium Not required Partial None None
The Bluetooth RFCOMM implementation in the Linux kernel before 3.6 does not properly initialize certain structures, which allows local users to obtain sensitive information from kernel memory via a crafted application.
11 CVE-2012-6544 200 +Info 2013-03-15 2013-06-04
1.9
 None Local Medium Not required Partial None None
The Bluetooth protocol stack in the Linux kernel before 3.6 does not properly initialize certain structures, which allows local users to obtain sensitive information from kernel stack memory via a crafted application that targets the (1) L2CAP or (2) HCI implementation.
12 CVE-2012-6543 200 +Info 2013-03-15 2013-03-18
1.9
 None Local Medium Not required Partial None None
The l2tp_ip6_getname function in net/l2tp/l2tp_ip6.c in the Linux kernel before 3.6 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
13 CVE-2012-6542 200 +Info 2013-03-15 2013-06-04
1.9
 None Local Medium Not required Partial None None
The llc_ui_getname function in net/llc/af_llc.c in the Linux kernel before 3.6 has an incorrect return value in certain circumstances, which allows local users to obtain sensitive information from kernel stack memory via a crafted application that leverages an uninitialized pointer argument.
14 CVE-2012-6541 200 +Info 2013-03-15 2013-03-18
1.9
 None Local Medium Not required Partial None None
The ccid3_hc_tx_getsockopt function in net/dccp/ccids/ccid3.c in the Linux kernel before 3.6 does not initialize a certain structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
15 CVE-2012-6540 200 +Info 2013-03-15 2013-05-14
1.9
 None Local Medium Not required Partial None None
The do_ip_vs_get_ctl function in net/netfilter/ipvs/ip_vs_ctl.c in the Linux kernel before 3.6 does not initialize a certain structure for IP_VS_SO_GET_TIMEOUT commands, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
16 CVE-2012-6539 200 +Info 2013-03-15 2013-05-14
1.9
 None Local Medium Not required Partial None None
The dev_ifconf function in net/socket.c in the Linux kernel before 3.6 does not initialize a certain structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted application.
17 CVE-2012-6538 200 +Info 2013-03-15 2013-06-04
1.9
 None Local Medium Not required Partial None None
The copy_to_user_auth function in net/xfrm/xfrm_user.c in the Linux kernel before 3.6 uses an incorrect C library function for copying a string, which allows local users to obtain sensitive information from kernel heap memory by leveraging the CAP_NET_ADMIN capability.
18 CVE-2012-6537 200 +Info 2013-03-15 2013-06-04
1.9
 None Local Medium Not required Partial None None
net/xfrm/xfrm_user.c in the Linux kernel before 3.6 does not initialize certain structures, which allows local users to obtain sensitive information from kernel memory by leveraging the CAP_NET_ADMIN capability.
19 CVE-2012-4508 362 +Info 2012-12-21 2013-01-29
1.9
 None Local Medium Not required Partial None None
Race condition in fs/ext4/extents.c in the Linux kernel before 3.4.16 allows local users to obtain sensitive information from a deleted file by reading an extent that was not properly marked as uninitialized.
20 CVE-2012-4461 DoS 2013-01-22 2013-06-14
1.9
 None Local Medium Not required None None Partial
The KVM subsystem in the Linux kernel before 3.6.9, when running on hosts that use qemu userspace without XSAVE, allows local users to cause a denial of service (kernel OOPS) by using the KVM_SET_SREGS ioctl to set the X86_CR4_OSXSAVE bit in the guest cr4 register, then calling the KVM_RUN ioctl.
21 CVE-2012-3520 287 2012-10-03 2013-02-21
1.9
 None Local Medium Not required None Partial None
The Netlink implementation in the Linux kernel before 3.2.30 does not properly handle messages that lack SCM_CREDENTIALS data, which might allow local users to spoof Netlink communication via a crafted message, as demonstrated by a message to (1) Avahi or (2) NetworkManager.
22 CVE-2012-2313 264 2012-06-13 2013-02-13
1.2
 None Local High Not required None None Partial
The rio_ioctl function in drivers/net/ethernet/dlink/dl2k.c in the Linux kernel before 3.3.7 does not restrict access to the SIOCSMIIREG command, which allows local users to write data to an Ethernet adapter via an ioctl call.
23 CVE-2011-4098 119 DoS Overflow 2013-06-08 2013-06-10
1.9
 None Local Medium Not required None None Partial
The fallocate implementation in the GFS2 filesystem in the Linux kernel before 3.2 relies on the page cache, which might allow local users to cause a denial of service by preallocating blocks in certain situations involving insufficient memory.
24 CVE-2011-2492 200 +Info 2011-07-28 2012-03-19
1.9
 None Local Medium Not required Partial None None
The bluetooth subsystem in the Linux kernel before 3.0-rc4 does not properly initialize certain data structures, which allows local users to obtain potentially sensitive information from kernel memory via a crafted getsockopt system call, related to (1) the l2cap_sock_getsockopt_old function in net/bluetooth/l2cap_sock.c and (2) the rfcomm_sock_getsockopt_old function in net/bluetooth/rfcomm/sock.c.
25 CVE-2011-1078 200 +Info 2012-06-21 2012-10-12
1.9
 None Local Medium Not required Partial None None
The sco_sock_getsockopt_old function in net/bluetooth/sco.c in the Linux kernel before 2.6.39 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via the SCO_CONNINFO option.
26 CVE-2011-1044 119 Overflow +Info 2011-02-18 2013-01-21
1.9
 None Local Medium Not required Partial None None
The ib_uverbs_poll_cq function in drivers/infiniband/core/uverbs_cmd.c in the Linux kernel before 2.6.37 does not initialize a certain response buffer, which allows local users to obtain potentially sensitive information from kernel memory via vectors that cause this buffer to be only partially filled, a different vulnerability than CVE-2010-4649.
27 CVE-2011-1019 264 Bypass 2013-03-01 2013-03-04
1.9
 None Local Medium Not required None Partial None
The dev_load function in net/core/dev.c in the Linux kernel before 2.6.38 allows local users to bypass an intended CAP_SYS_MODULE capability requirement and load arbitrary modules by leveraging the CAP_NET_ADMIN capability.
28 CVE-2011-0006 264 Bypass 2012-06-21 2012-06-26
1.9
 None Local Medium Not required None Partial None
The ima_lsm_rule_init function in security/integrity/ima/ima_policy.c in the Linux kernel before 2.6.37, when the Linux Security Modules (LSM) framework is disabled, allows local users to bypass Integrity Measurement Architecture (IMA) rules in opportunistic circumstances by leveraging an administrator's addition of an IMA rule for LSM.
29 CVE-2010-4655 200 +Info 2011-07-18 2012-03-19
1.2
 None Local High Not required Partial None None
net/core/ethtool.c in the Linux kernel before 2.6.36 does not initialize certain data structures, which allows local users to obtain potentially sensitive information from kernel heap memory by leveraging the CAP_NET_ADMIN capability for an ethtool ioctl call.
30 CVE-2010-4525 200 +Info 2011-01-10 2012-03-19
1.9
 None Local Medium Not required Partial None None
Linux kernel 2.6.33 and 2.6.34.y does not initialize the kvm_vcpu_events->interrupt.pad structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via unspecified vectors.
31 CVE-2010-4083 200 +Info 2010-11-30 2012-03-19
1.9
 None Local Medium Not required Partial None None
The copy_semid_to_user 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) IPC_INFO, (2) SEM_INFO, (3) IPC_STAT, or (4) SEM_STAT command in a semctl system call.
32 CVE-2010-4082 200 +Info 2010-11-30 2012-03-19
1.9
 None Local Medium Not required Partial None None
The viafb_ioctl_get_viafb_info 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 VIAFB_GET_INFO ioctl call.
33 CVE-2010-4081 200 +Info 2010-11-30 2012-03-19
1.9
 None Local Medium Not required Partial None None
The snd_hdspm_hwdep_ioctl 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 SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO ioctl call.
34 CVE-2010-4080 200 +Info 2010-11-30 2012-03-19
1.9
 None Local Medium Not required Partial None None
The snd_hdsp_hwdep_ioctl function in sound/pci/rme9652/hdsp.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 SNDRV_HDSP_IOCTL_GET_CONFIG_INFO ioctl call.
35 CVE-2010-4079 200 +Info 2010-11-29 2012-03-19
1.9
 None Local Medium Not required Partial None None
The ivtvfb_ioctl function in drivers/media/video/ivtv/ivtvfb.c in the Linux kernel before 2.6.36-rc8 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via an FBIOGET_VBLANK ioctl call.
36 CVE-2010-4078 200 +Info 2010-11-29 2012-03-19
1.9
 None Local Medium Not required Partial None None
The sisfb_ioctl function in drivers/video/sis/sis_main.c in the Linux kernel before 2.6.36-rc6 does not properly initialize a certain structure member, which allows local users to obtain potentially sensitive information from kernel stack memory via an FBIOGET_VBLANK ioctl call.
37 CVE-2010-4077 200 +Info 2010-11-29 2012-03-19
1.9
 None Local Medium Not required Partial None None
The ntty_ioctl_tiocgicount function in drivers/char/nozomi.c in the Linux kernel 2.6.36.1 and earlier 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.
38 CVE-2010-4076 200 +Info 2010-11-29 2012-03-19
1.9
 None Local Medium Not required Partial None None
The rs_ioctl function in drivers/char/amiserial.c in the Linux kernel 2.6.36.1 and earlier 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.
39 CVE-2010-4075 200 +Info 2010-11-29 2012-03-19
1.9
 None Local Medium Not required Partial None None
The uart_get_count function in drivers/serial/serial_core.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.
40 CVE-2010-4074 200 +Info 2010-11-29 2012-03-19
1.9
 None Local Medium Not required Partial None None
The USB subsystem in the Linux kernel before 2.6.36-rc5 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory via vectors related to TIOCGICOUNT ioctl calls, and the (1) mos7720_ioctl function in drivers/usb/serial/mos7720.c and (2) mos7840_ioctl function in drivers/usb/serial/mos7840.c.
41 CVE-2010-4073 200 +Info 2010-11-29 2012-03-19
1.9
 None Local Medium Not required Partial None None
The ipc subsystem in the Linux kernel before 2.6.37-rc1 does not initialize certain structures, which allows local users to obtain potentially sensitive information from kernel stack memory via vectors related to the (1) compat_sys_semctl, (2) compat_sys_msgctl, and (3) compat_sys_shmctl functions in ipc/compat.c; and the (4) compat_sys_mq_open and (5) compat_sys_mq_getsetattr functions in ipc/compat_mq.c.
42 CVE-2010-4072 200 +Info 2010-11-29 2012-03-19
1.9
 None Local Medium Not required Partial None None
The copy_shmid_to_user 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."
43 CVE-2010-3881 200 +Info 2010-12-23 2012-03-19
1.9
 None Local Medium Not required Partial None None
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.
44 CVE-2010-3877 200 +Info 2011-01-03 2012-03-19
1.9
 None Local Medium Not required Partial None None
The get_name 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.
45 CVE-2010-3876 200 +Info 2011-01-03 2012-03-19
1.9
 None Local Medium Not required Partial None None
net/packet/af_packet.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 CAP_NET_RAW capability to read copies of the applicable structures.
46 CVE-2010-3875 200 +Info 2011-01-03 2012-03-19
1.9
 None Local Medium Not required Partial None None
The ax25_getname function in net/ax25/af_ax25.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.
47 CVE-2010-3310 189 DoS Mem. Corr. 2010-09-29 2012-03-19
1.9
 None Local Medium Not required None None Partial
Multiple integer signedness errors in net/rose/af_rose.c in the Linux kernel before 2.6.36-rc5-next-20100923 allow local users to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a rose_getname function call, related to the rose_bind and rose_connect functions.
48 CVE-2010-2803 200 +Info 2010-09-08 2012-03-19
1.9
 None Local Medium Not required Partial None None
The drm_ioctl function in drivers/gpu/drm/drm_drv.c in the Direct Rendering Manager (DRM) subsystem in the Linux kernel before 2.6.27.53, 2.6.32.x before 2.6.32.21, 2.6.34.x before 2.6.34.6, and 2.6.35.x before 2.6.35.4 allows local users to obtain potentially sensitive information from kernel memory by requesting a large memory-allocation amount.
49 CVE-2010-2226 20 2010-09-03 2012-03-19
1.9
 None Local Medium Not required Partial None None
The xfs_swapext function in fs/xfs/xfs_dfrag.c in the Linux kernel before 2.6.35 does not properly check the file descriptors passed to the SWAPEXT ioctl, which allows local users to leverage write access and obtain read access by swapping one file into another file.
50 CVE-2010-2066 264 2010-09-08 2012-03-19
1.9
 None Local Medium Not required None Partial None
The mext_check_arguments function in fs/ext4/move_extent.c in the Linux kernel before 2.6.35 allows local users to overwrite an append-only file via a MOVE_EXT ioctl call that specifies this file as a donor.
Total number of vulnerabilities : 75   Page : 1 (This Page)2
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