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  • CPE Product Version: cpe:/o:linux:linux_kernel:2.3.39
There are 2,511 matching records.
Displaying matches 561 through 580.
Vuln ID Summary CVSS Severity
CVE-2017-1000370

The offset2lib patch as used in the Linux Kernel contains a vulnerability that allows a PIE binary to be execve()'ed with 1GB of arguments or environmental strings then the stack occupies the address 0x80000000 and the PIE binary is mapped above 0x40000000 nullifying the protection of the offset2lib patch. This affects Linux Kernel version 4.11.5 and earlier. This is a different issue than CVE-2017-1000371. This issue appears to be limited to i386 based systems.

Published: June 19, 2017; 12:29:00 PM -0400
V3.0: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2017-1000365

The Linux Kernel imposes a size restriction on the arguments and environmental strings passed through RLIMIT_STACK/RLIM_INFINITY (1/4 of the size), but does not take the argument and environment pointers into account, which allows attackers to bypass this limitation. This affects Linux Kernel versions 4.11.5 and earlier. It appears that this feature was introduced in the Linux Kernel version 2.6.23.

Published: June 19, 2017; 12:29:00 PM -0400
V3.0: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2017-1000364

An issue was discovered in the size of the stack guard page on Linux, specifically a 4k stack guard page is not sufficiently large and can be "jumped" over (the stack guard page is bypassed), this affects Linux Kernel versions 4.11.5 and earlier (the stackguard page was introduced in 2010).

Published: June 19, 2017; 12:29:00 PM -0400
V3.0: 7.4 HIGH
V2.0: 6.2 MEDIUM
CVE-2017-1000380

sound/core/timer.c in the Linux kernel before 4.11.5 is vulnerable to a data race in the ALSA /dev/snd/timer driver resulting in local users being able to read information belonging to other users, i.e., uninitialized memory contents may be disclosed when a read and an ioctl happen at the same time.

Published: June 17, 2017; 2:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2017-9605

The vmw_gb_surface_define_ioctl function (accessible via DRM_IOCTL_VMW_GB_SURFACE_CREATE) in drivers/gpu/drm/vmwgfx/vmwgfx_surface.c in the Linux kernel through 4.11.4 defines a backup_handle variable but does not give it an initial value. If one attempts to create a GB surface, with a previously allocated DMA buffer to be used as a backup buffer, the backup_handle variable does not get written to and is then later returned to user space, allowing local users to obtain sensitive information from uninitialized kernel memory via a crafted ioctl call.

Published: June 13, 2017; 3:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2017-9242

The __ip6_append_data function in net/ipv6/ip6_output.c in the Linux kernel through 4.11.3 is too late in checking whether an overwrite of an skb data structure may occur, which allows local users to cause a denial of service (system crash) via crafted system calls.

Published: May 26, 2017; 9:29:02 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2017-9211

The crypto_skcipher_init_tfm function in crypto/skcipher.c in the Linux kernel through 4.11.2 relies on a setkey function that lacks a key-size check, which allows local users to cause a denial of service (NULL pointer dereference) via a crafted application.

Published: May 23, 2017; 1:29:00 AM -0400
V3.0: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2017-9150

The do_check function in kernel/bpf/verifier.c in the Linux kernel before 4.11.1 does not make the allow_ptr_leaks value available for restricting the output of the print_bpf_insn function, which allows local users to obtain sensitive address information via crafted bpf system calls.

Published: May 22, 2017; 6:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2017-9077

The tcp_v6_syn_recv_sock function in net/ipv6/tcp_ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890.

Published: May 19, 2017; 10:29:00 AM -0400
V3.0: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2017-9076

The dccp_v6_request_recv_sock function in net/dccp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890.

Published: May 19, 2017; 3:29:00 AM -0400
V3.0: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2017-9075

The sctp_v6_create_accept_sk function in net/sctp/ipv6.c in the Linux kernel through 4.11.1 mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890.

Published: May 19, 2017; 3:29:00 AM -0400
V3.0: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2017-9074

The IPv6 fragmentation implementation in the Linux kernel through 4.11.1 does not consider that the nexthdr field may be associated with an invalid option, which allows local users to cause a denial of service (out-of-bounds read and BUG) or possibly have unspecified other impact via crafted socket and send system calls.

Published: May 19, 2017; 3:29:00 AM -0400
V3.0: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2017-9059

The NFSv4 implementation in the Linux kernel through 4.11.1 allows local users to cause a denial of service (resource consumption) by leveraging improper channel callback shutdown when unmounting an NFSv4 filesystem, aka a "module reference and kernel daemon" leak.

Published: May 18, 2017; 2:29:00 AM -0400
V3.0: 5.5 MEDIUM
V2.0: 4.9 MEDIUM
CVE-2017-7495

fs/ext4/inode.c in the Linux kernel before 4.6.2, when ext4 data=ordered mode is used, mishandles a needs-flushing-before-commit list, which allows local users to obtain sensitive information from other users' files in opportunistic circumstances by waiting for a hardware reset, creating a new file, making write system calls, and reading this file.

Published: May 15, 2017; 2:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2017-7487

The ipxitf_ioctl function in net/ipx/af_ipx.c in the Linux kernel through 4.11.1 mishandles reference counts, which allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a failed SIOCGIFADDR ioctl call for an IPX interface.

Published: May 14, 2017; 6:29:00 PM -0400
V3.0: 7.8 HIGH
V2.0: 7.2 HIGH
CVE-2017-8925

The omninet_open function in drivers/usb/serial/omninet.c in the Linux kernel before 4.10.4 allows local users to cause a denial of service (tty exhaustion) by leveraging reference count mishandling.

Published: May 12, 2017; 5:29:00 PM -0400
V3.0: 5.5 MEDIUM
V2.0: 2.1 LOW
CVE-2017-8924

The edge_bulk_in_callback function in drivers/usb/serial/io_ti.c in the Linux kernel before 4.10.4 allows local users to obtain sensitive information (in the dmesg ringbuffer and syslog) from uninitialized kernel memory by using a crafted USB device (posing as an io_ti USB serial device) to trigger an integer underflow.

Published: May 12, 2017; 5:29:00 PM -0400
V3.0: 4.6 MEDIUM
V2.0: 2.1 LOW
CVE-2017-8246

In function msm_pcm_playback_close() in all Android releases from CAF using the Linux kernel, prtd is assigned substream->runtime->private_data. Later, prtd is freed. However, prtd is not sanitized and set to NULL, resulting in a dangling pointer. There are other functions that access the same memory (substream->runtime->private_data) with a NULL check, such as msm_pcm_volume_ctl_put(), which means this freed memory could be used.

Published: May 12, 2017; 4:29:00 PM -0400
V3.0: 7.8 HIGH
V2.0: 4.6 MEDIUM
CVE-2017-8245

In all Android releases from CAF using the Linux kernel, while processing a voice SVC request which is nonstandard by specifying a payload size that will overflow its own declared size, an out of bounds memory copy occurs.

Published: May 12, 2017; 4:29:00 PM -0400
V3.0: 7.8 HIGH
V2.0: 4.6 MEDIUM
CVE-2017-8244

In core_info_read and inst_info_read in all Android releases from CAF using the Linux kernel, variable "dbg_buf", "dbg_buf->curr" and "dbg_buf->filled_size" could be modified by different threads at the same time, but they are not protected with mutex or locks. Buffer overflow is possible on race conditions. "buffer->curr" itself could also be overwritten, which means that it may point to anywhere of kernel memory (for write).

Published: May 12, 2017; 4:29:00 PM -0400
V3.0: 7.0 HIGH
V2.0: 6.9 MEDIUM