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Linux » Linux Kernel : Security Vulnerabilities (Gain Information)

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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.
101 CVE-2016-5728 119 DoS Overflow Mem. Corr. +Info 2016-06-27 2016-11-28
5.4
 None Local Medium Not required Partial None Complete
Race condition in the vop_ioctl function in drivers/misc/mic/vop/vop_vringh.c in the MIC VOP driver in the Linux kernel before 4.6.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (memory corruption and system crash) by changing a certain header, aka a "double fetch" vulnerability.
102 CVE-2016-5696 200 +Info 2016-08-06 2018-01-04
5.8
 None Remote Medium Not required None Partial Partial
net/ipv4/tcp_input.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP sessions via a blind in-window attack.
103 CVE-2016-5244 200 +Info 2016-06-27 2017-02-19
5.0
 None Remote Low Not required Partial None None
The rds_inc_info_copy function in net/rds/recv.c in the Linux kernel through 4.6.3 does not initialize a certain structure member, which allows remote attackers to obtain sensitive information from kernel stack memory by reading an RDS message.
104 CVE-2016-5243 200 +Info 2016-06-27 2016-11-28
2.1
 None Local Low Not required Partial None None
The tipc_nl_compat_link_dump function in net/tipc/netlink_compat.c in the Linux kernel through 4.6.3 does not properly copy a certain string, which allows local users to obtain sensitive information from kernel stack memory by reading a Netlink message.
105 CVE-2016-4998 119 DoS Overflow +Info 2016-07-03 2018-01-04
5.6
 None Local Low Not required Partial None Complete
The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel before 4.6 allows local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary.
106 CVE-2016-4913 200 +Info 2016-05-23 2016-11-28
7.2
 None Local Low Not required Complete Complete Complete
The get_rock_ridge_filename function in fs/isofs/rock.c in the Linux kernel before 4.5.5 mishandles NM (aka alternate name) entries containing \0 characters, which allows local users to obtain sensitive information from kernel memory or possibly have unspecified other impact via a crafted isofs filesystem.
107 CVE-2016-4580 200 +Info 2016-05-23 2016-11-28
5.0
 None Remote Low Not required Partial None None
The x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel before 4.5.5 does not properly initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory via an X.25 Call Request.
108 CVE-2016-4578 200 +Info 2016-05-23 2018-01-04
2.1
 None Local Low Not required Partial None None
sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.
109 CVE-2016-4569 200 +Info 2016-05-23 2018-01-04
2.1
 None Local Low Not required Partial None None
The snd_timer_user_params function in sound/core/timer.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface.
110 CVE-2016-4486 200 +Info 2016-05-23 2016-11-28
2.1
 None Local Low Not required Partial None None
The rtnl_fill_link_ifmap function in net/core/rtnetlink.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory by reading a Netlink message.
111 CVE-2016-4485 200 +Info 2016-05-23 2016-11-28
5.0
 None Remote Low Not required Partial None None
The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel before 4.5.5 does not initialize a certain data structure, which allows attackers to obtain sensitive information from kernel stack memory by reading a message.
112 CVE-2016-4482 200 +Info 2016-05-23 2016-11-28
2.1
 None Local Low Not required Partial None None
The proc_connectinfo function in drivers/usb/core/devio.c in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted USBDEVFS_CONNECTINFO ioctl call.
113 CVE-2016-3713 284 DoS +Info 2016-06-27 2016-06-27
5.6
 None Local Low Not required Partial None Complete
The msr_mtrr_valid function in arch/x86/kvm/mtrr.c in the Linux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvm_arch_vcpu data structure, and consequently obtain sensitive information or cause a denial of service (system crash), via a crafted ioctl call.
114 CVE-2016-2383 200 +Info 2016-04-27 2016-12-02
2.1
 None Local Low Not required Partial None None
The adjust_branches function in kernel/bpf/verifier.c in the Linux kernel before 4.5 does not consider the delta in the backward-jump case, which allows local users to obtain sensitive information from kernel memory by creating a packet filter and then loading crafted BPF instructions.
115 CVE-2016-2117 200 +Info 2016-05-02 2018-01-04
5.0
 None Remote Low Not required Partial None None
The atl2_probe function in drivers/net/ethernet/atheros/atlx/atl2.c in the Linux kernel through 4.5.2 incorrectly enables scatter/gather I/O, which allows remote attackers to obtain sensitive information from kernel memory by reading packet data.
116 CVE-2016-0823 200 +Info 2016-03-12 2016-11-28
2.1
 None Local Low Not required Partial None None
The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel before 3.19.3, as used in Android 6.0.1 before 2016-03-01, allows local users to obtain sensitive physical-address information by reading a pagemap file, aka Android internal bug 25739721.
117 CVE-2016-0723 362 DoS +Info 2016-02-07 2016-12-05
5.6
 None Local Low Not required Partial None Complete
Race condition in the tty_ioctl function in drivers/tty/tty_io.c in the Linux kernel through 4.4.1 allows local users to obtain sensitive information from kernel memory or cause a denial of service (use-after-free and system crash) by making a TIOCGETD ioctl call during processing of a TIOCSETD ioctl call.
118 CVE-2015-8964 200 +Info 2016-11-16 2016-11-28
7.1
 None Remote Medium Not required Complete None None
The tty_set_termios_ldisc function in drivers/tty/tty_ldisc.c in the Linux kernel before 4.5 allows local users to obtain sensitive information from kernel memory by reading a tty data structure.
119 CVE-2015-8956 476 DoS +Info 2016-10-10 2018-01-04
3.6
 None Local Low Not required Partial None Partial
The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel before 4.2 allows local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket.
120 CVE-2015-8950 200 +Info 2016-10-10 2016-11-28
4.3
 None Remote Medium Not required Partial None None
arch/arm64/mm/dma-mapping.c in the Linux kernel before 4.0.3, as used in the ION subsystem in Android and other products, does not initialize certain data structures, which allows local users to obtain sensitive information from kernel memory by triggering a dma_mmap call.
121 CVE-2015-8944 200 +Info 2016-08-06 2016-11-28
4.3
 None Remote Medium Not required Partial None None
The ioresources_init function in kernel/resource.c in the Linux kernel through 4.7, as used in Android before 2016-08-05 on Nexus 6 and 7 (2013) devices, uses weak permissions for /proc/iomem, which allows local users to obtain sensitive information by reading this file, aka Android internal bug 28814213 and Qualcomm internal bug CR786116. NOTE: the permissions may be intentional in most non-Android contexts.
122 CVE-2015-8575 200 Bypass +Info 2016-02-07 2017-11-03
2.1
 None Local Low Not required Partial None None
The sco_sock_bind function in net/bluetooth/sco.c in the Linux kernel before 4.3.4 does not verify an address length, which allows local users to obtain sensitive information from kernel memory and bypass the KASLR protection mechanism via a crafted application.
123 CVE-2015-8569 200 Bypass +Info 2015-12-28 2017-11-03
1.9
 None Local Medium Not required Partial None None
The (1) pptp_bind and (2) pptp_connect functions in drivers/net/ppp/pptp.c in the Linux kernel through 4.3.3 do not verify an address length, which allows local users to obtain sensitive information from kernel memory and bypass the KASLR protection mechanism via a crafted application.
124 CVE-2015-8374 200 +Info 2015-12-28 2018-01-04
2.1
 None Local Low Not required Partial None None
fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action.
125 CVE-2015-7885 200 +Info 2015-12-28 2016-12-07
2.1
 None Local Low Not required Partial None None
The dgnc_mgmt_ioctl function in drivers/staging/dgnc/dgnc_mgmt.c in the Linux kernel through 4.3.3 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel memory via a crafted application.
126 CVE-2015-7884 200 +Info 2015-12-28 2016-12-07
1.9
 None Local Medium Not required Partial None None
The vivid_fb_ioctl function in drivers/media/platform/vivid/vivid-osd.c in the Linux kernel through 4.3.3 does not initialize a certain structure member, which allows local users to obtain sensitive information from kernel memory via a crafted application.
127 CVE-2015-5738 200 +Info 2016-07-26 2017-09-02
7.8
 None Remote Low Not required Complete None None
The RSA-CRT implementation in the Cavium Software Development Kit (SDK) 2.x, when used on OCTEON II CN6xxx Hardware on Linux to support TLS with Perfect Forward Secrecy (PFS), makes it easier for remote attackers to obtain private RSA keys by conducting a Lenstra side-channel attack.
128 CVE-2015-5697 200 +Info 2015-08-31 2017-09-20
2.1
 None Local Low Not required Partial None None
The get_bitmap_file function in drivers/md/md.c in the Linux kernel before 4.1.6 does not initialize a certain bitmap data structure, which allows local users to obtain sensitive information from kernel memory via a GET_BITMAP_FILE ioctl call.
129 CVE-2015-4176 200 +Info 2016-05-02 2016-05-05
2.1
 None Local Low Not required None Partial None
fs/namespace.c in the Linux kernel before 4.0.2 does not properly support mount connectivity, which allows local users to read arbitrary files by leveraging user-namespace root access for deletion of a file or directory.
130 CVE-2015-4004 119 DoS Overflow +Info 2015-06-07 2016-11-28
8.5
 None Remote Low Not required Partial None Complete
The OZWPAN driver in the Linux kernel through 4.0.5 relies on an untrusted length field during packet parsing, which allows remote attackers to obtain sensitive information from kernel memory or cause a denial of service (out-of-bounds read and system crash) via a crafted packet.
131 CVE-2015-2877 200 +Info 2017-03-03 2017-03-16
2.1
 None Local Low Not required Partial None None
** DISPUTED ** Kernel Samepage Merging (KSM) in the Linux kernel 2.6.32 through 4.x does not prevent use of a write-timing side channel, which allows guest OS users to defeat the ASLR protection mechanism on other guest OS instances via a Cross-VM ASL INtrospection (CAIN) attack. NOTE: the vendor states "Basically if you care about this attack vector, disable deduplication." Share-until-written approaches for memory conservation among mutually untrusting tenants are inherently detectable for information disclosure, and can be classified as potentially misunderstood behaviors rather than vulnerabilities.
132 CVE-2015-2042 17 +Info 2015-04-21 2017-01-02
4.6
 None Local Low Not required Partial Partial Partial
net/rds/sysctl.c in the Linux kernel before 3.19 uses an incorrect data type in a sysctl table, which allows local users to obtain potentially sensitive information from kernel memory or possibly have unspecified other impact by accessing a sysctl entry.
133 CVE-2015-2041 17 +Info 2015-04-21 2017-01-02
4.6
 None Local Low Not required Partial Partial Partial
net/llc/sysctl_net_llc.c in the Linux kernel before 3.19 uses an incorrect data type in a sysctl table, which allows local users to obtain potentially sensitive information from kernel memory or possibly have unspecified other impact by accessing a sysctl entry.
134 CVE-2014-9903 200 +Info 2016-06-27 2016-11-28
2.1
 None Local Low Not required Partial None None
The sched_read_attr function in kernel/sched/core.c in the Linux kernel 3.14-rc before 3.14-rc4 uses an incorrect size, which allows local users to obtain sensitive information from kernel stack memory via a crafted sched_getattr system call.
135 CVE-2014-9900 200 +Info 2016-08-06 2016-11-28
4.3
 None Remote Medium Not required Partial None None
The ethtool_get_wol function in net/core/ethtool.c in the Linux kernel through 4.7, as used in Android before 2016-08-05 on Nexus 5 and 7 (2013) devices, does not initialize a certain data structure, which allows local users to obtain sensitive information via a crafted application, aka Android internal bug 28803952 and Qualcomm internal bug CR570754.
136 CVE-2014-9895 200 +Info 2016-08-06 2016-11-28
4.3
 None Remote Medium Not required Partial None None
drivers/media/media-device.c in the Linux kernel before 3.11, as used in Android before 2016-08-05 on Nexus 5 and 7 (2013) devices, does not properly initialize certain data structures, which allows local users to obtain sensitive information via a crafted application, aka Android internal bug 28750150 and Qualcomm internal bug CR570757, a different vulnerability than CVE-2014-1739.
137 CVE-2014-9892 200 +Info 2016-08-06 2016-11-28
4.3
 None Remote Medium Not required Partial None None
The snd_compr_tstamp function in sound/core/compress_offload.c in the Linux kernel through 4.7, as used in Android before 2016-08-05 on Nexus 5 and 7 (2013) devices, does not properly initialize a timestamp data structure, which allows attackers to obtain sensitive information via a crafted application, aka Android internal bug 28770164 and Qualcomm internal bug CR568717.
138 CVE-2014-9731 17 +Info 2015-08-31 2017-07-12
2.1
 None Local Low Not required Partial None None
The UDF filesystem implementation in the Linux kernel before 3.18.2 does not ensure that space is available for storing a symlink target's name along with a trailing \0 character, which allows local users to obtain sensitive information via a crafted filesystem image, related to fs/udf/symlink.c and fs/udf/unicode.c.
139 CVE-2014-9584 20 +Info 2015-01-09 2018-01-04
2.1
 None Local Low Not required Partial None None
The parse_rock_ridge_inode_internal function in fs/isofs/rock.c in the Linux kernel before 3.18.2 does not validate a length value in the Extensions Reference (ER) System Use Field, which allows local users to obtain sensitive information from kernel memory via a crafted iso9660 image.
140 CVE-2014-9419 200 Bypass +Info 2014-12-25 2018-01-04
2.1
 None Local Low Not required Partial None None
The __switch_to function in arch/x86/kernel/process_64.c in the Linux kernel through 3.18.1 does not ensure that Thread Local Storage (TLS) descriptors are loaded before proceeding with other steps, which makes it easier for local users to bypass the ASLR protection mechanism via a crafted application that reads a TLS base address.
141 CVE-2014-8709 200 +Info 2014-11-10 2017-09-07
5.0
 None Remote Low Not required Partial None None
The ieee80211_fragment function in net/mac80211/tx.c in the Linux kernel before 3.13.5 does not properly maintain a certain tail pointer, which allows remote attackers to obtain sensitive cleartext information by reading packets.
142 CVE-2014-7284 200 +Info 2014-10-13 2014-10-15
6.4
 None Remote Low Not required None Partial Partial
The net_get_random_once implementation in net/core/utils.c in the Linux kernel 3.13.x and 3.14.x before 3.14.5 on certain Intel processors does not perform the intended slow-path operation to initialize random seeds, which makes it easier for remote attackers to spoof or disrupt IP communication by leveraging the predictability of TCP sequence numbers, TCP and UDP port numbers, and IP ID values.
143 CVE-2014-4653 DoS +Info 2014-07-03 2017-01-06
6.6
 None Local Low Not required Complete None Complete
sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 does not ensure possession of a read/write lock, which allows local users to cause a denial of service (use-after-free) and obtain sensitive information from kernel memory by leveraging /dev/snd/controlCX access.
144 CVE-2014-4652 362 +Info 2014-07-03 2017-08-28
4.7
 None Local Medium Not required Complete None None
Race condition in the tlv handler functionality in the snd_ctl_elem_user_tlv function in sound/core/control.c in the ALSA control implementation in the Linux kernel before 3.15.2 allows local users to obtain sensitive information from kernel memory by leveraging /dev/snd/controlCX access.
145 CVE-2014-4027 264 +Info 2014-06-23 2017-01-06
2.3
 None Local Network Medium Single system Partial None None
The rd_build_device_space function in drivers/target/target_core_rd.c in the Linux kernel before 3.14 does not properly initialize a certain data structure, which allows local users to obtain sensitive information from ramdisk_mcp memory by leveraging access to a SCSI initiator.
146 CVE-2014-3917 200 DoS +Info 2014-06-05 2016-04-01
3.3
 None Local Medium Not required Partial None Partial
kernel/auditsc.c in the Linux kernel through 3.14.5, when CONFIG_AUDITSYSCALL is enabled with certain syscall rules, allows local users to obtain potentially sensitive single-bit values from kernel memory or cause a denial of service (OOPS) via a large value of a syscall number.
147 CVE-2014-2608 +Priv +Info 2014-12-10 2014-12-12
2.1
 None Local Low Not required Partial None None
Unspecified vulnerability in HP Smart Update Manager 6.x before 6.4.1 on Windows, and 6.2.x through 6.4.x before 6.4.1 on Linux, allows local users to obtain sensitive information, and consequently gain privileges, via unknown vectors.
148 CVE-2014-2568 399 +Info 2014-03-24 2017-12-28
2.9
 None Local Network Medium Not required Partial None None
Use-after-free vulnerability in the nfqnl_zcopy function in net/netfilter/nfnetlink_queue_core.c in the Linux kernel through 3.13.6 allows attackers to obtain sensitive information from kernel memory by leveraging the absence of a certain orphaning operation. NOTE: the affected code was moved to the skb_zerocopy function in net/core/skbuff.c before the vulnerability was announced.
149 CVE-2014-2038 20 +Info 2014-02-28 2014-03-16
3.7
 None Local High Not required Partial Partial Partial
The nfs_can_extend_write function in fs/nfs/write.c in the Linux kernel before 3.13.3 relies on a write delegation to extend a write operation without a certain up-to-date verification, which allows local users to obtain sensitive information from kernel memory in opportunistic circumstances by writing to a file in an NFS filesystem and then reading the same file.
150 CVE-2014-1739 200 +Info 2014-06-23 2017-12-20
1.7
 None Local Low Single system Partial None None
The media_device_enum_entities function in drivers/media/media-device.c in the Linux kernel before 3.14.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory by leveraging /dev/media0 read access for a MEDIA_IOC_ENUM_ENTITIES ioctl call.
Total number of vulnerabilities : 334   Page : 1 2 3 (This Page)4 5 6 7
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