Vulnerabilities > Linux > Linux Kernel > 2.6.21.5
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2016-10-16 | CVE-2015-8953 | Resource Management Errors vulnerability in Linux Kernel fs/overlayfs/copy_up.c in the Linux kernel before 4.2.6 uses an incorrect cleanup code path, which allows local users to cause a denial of service (dentry reference leak) via filesystem operations on a large file in a lower overlayfs layer. | 4.9 |
| 2016-10-16 | CVE-2015-8952 | Data Processing Errors vulnerability in Linux Kernel The mbcache feature in the ext2 and ext4 filesystem implementations in the Linux kernel before 4.6 mishandles xattr block caching, which allows local users to cause a denial of service (soft lockup) via filesystem operations in environments that use many attributes, as demonstrated by Ceph and Samba. | 2.1 |
| 2016-10-16 | CVE-2015-3288 | Improper Input Validation vulnerability in Linux Kernel mm/memory.c in the Linux kernel before 4.1.4 mishandles anonymous pages, which allows local users to gain privileges or cause a denial of service (page tainting) via a crafted application that triggers writing to page zero. | 7.8 |
| 2016-10-10 | CVE-2015-8956 | NULL Pointer Dereference vulnerability in Linux Kernel 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. | 3.6 |
| 2016-10-10 | CVE-2015-8950 | Information Exposure vulnerability in Linux Kernel 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. | 4.3 |
| 2016-08-06 | CVE-2016-6516 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Linux Kernel Race condition in the ioctl_file_dedupe_range function in fs/ioctl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (heap-based buffer overflow) or possibly gain privileges by changing a certain count value, aka a "double fetch" vulnerability. | 4.4 |
| 2016-08-06 | CVE-2016-6480 | Race Condition vulnerability in Linux Kernel Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a "double fetch" vulnerability. | 4.7 |
| 2016-08-06 | CVE-2016-6198 | Improper Access Control vulnerability in Linux Kernel The filesystem layer in the Linux kernel before 4.5.5 proceeds with post-rename operations after an OverlayFS file is renamed to a self-hardlink, which allows local users to cause a denial of service (system crash) via a rename system call, related to fs/namei.c and fs/open.c. | 4.9 |
| 2016-08-06 | CVE-2016-6197 | Improper Input Validation vulnerability in multiple products fs/overlayfs/dir.c in the OverlayFS filesystem implementation in the Linux kernel before 4.6 does not properly verify the upper dentry before proceeding with unlink and rename system-call processing, which allows local users to cause a denial of service (system crash) via a rename system call that specifies a self-hardlink. | 4.9 |
| 2016-08-06 | CVE-2016-6156 | Race Condition vulnerability in Linux Kernel Race condition in the ec_device_ioctl_xcmd function in drivers/platform/chrome/cros_ec_dev.c in the Linux kernel before 4.7 allows local users to cause a denial of service (out-of-bounds array access) by changing a certain size value, aka a "double fetch" vulnerability. | 1.9 |