Vulnerabilities > Canonical > Ubuntu Linux
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2017-05-21 | CVE-2017-9117 | Out-of-bounds Read vulnerability in multiple products In LibTIFF 4.0.7, the program processes BMP images without verifying that biWidth and biHeight in the bitmap-information header match the actual input, leading to a heap-based buffer over-read in bmp2tiff. | 7.5 |
| 2017-05-18 | CVE-2017-9058 | Out-of-bounds Read vulnerability in multiple products In libytnef in ytnef through 1.9.2, there is a heap-based buffer over-read due to incorrect boundary checking in the SIZECHECK macro in lib/ytnef.c. | 9.8 |
| 2017-05-12 | CVE-2017-8900 | Local Security Bypass vulnerability in LightDM LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users by establishing a guest session. | 2.1 |
| 2017-05-08 | CVE-2017-8831 | Out-of-bounds Read vulnerability in multiple products The saa7164_bus_get function in drivers/media/pci/saa7164/saa7164-bus.c in the Linux kernel through 4.11.5 allows local users to cause a denial of service (out-of-bounds array access) or possibly have unspecified other impact by changing a certain sequence-number value, aka a "double fetch" vulnerability. | 6.9 |
| 2017-05-01 | CVE-2017-6519 | Origin Validation Error vulnerability in multiple products avahi-daemon in Avahi through 0.6.32 and 0.7 inadvertently responds to IPv6 unicast queries with source addresses that are not on-link, which allows remote attackers to cause a denial of service (traffic amplification) and may cause information leakage by obtaining potentially sensitive information from the responding device via port-5353 UDP packets. | 9.1 |
| 2017-04-18 | CVE-2017-7645 | Improper Input Validation vulnerability in multiple products The NFSv2/NFSv3 server in the nfsd subsystem in the Linux kernel through 4.10.11 allows remote attackers to cause a denial of service (system crash) via a long RPC reply, related to net/sunrpc/svc.c, fs/nfsd/nfs3xdr.c, and fs/nfsd/nfsxdr.c. | 7.5 |
| 2017-04-17 | CVE-2017-7889 | Incorrect Permission Assignment for Critical Resource vulnerability in multiple products The mm subsystem in the Linux kernel through 3.2 does not properly enforce the CONFIG_STRICT_DEVMEM protection mechanism, which allows local users to read or write to kernel memory locations in the first megabyte (and bypass slab-allocation access restrictions) via an application that opens the /dev/mem file, related to arch/x86/mm/init.c and drivers/char/mem.c. | 7.8 |
| 2017-04-14 | CVE-2016-6489 | Information Exposure Through Discrepancy vulnerability in multiple products The RSA and DSA decryption code in Nettle makes it easier for attackers to discover private keys via a cache side channel attack. | 5.0 |
| 2017-04-14 | CVE-2016-0727 | Permissions, Privileges, and Access Controls vulnerability in Canonical Ubuntu Linux 12.04/14.04/16.04 The crontab script in the ntp package before 1:4.2.6.p3+dfsg-1ubuntu3.11 on Ubuntu 12.04 LTS, before 1:4.2.6.p5+dfsg-3ubuntu2.14.04.10 on Ubuntu 14.04 LTS, on Ubuntu Wily, and before 1:4.2.8p4+dfsg-3ubuntu5.3 on Ubuntu 16.04 LTS allows local users with access to the ntp account to write to arbitrary files and consequently gain privileges via vectors involving statistics directory cleanup. | 7.2 |
| 2017-04-13 | CVE-2015-8567 | Memory Leak vulnerability in multiple products Memory leak in net/vmxnet3.c in QEMU allows remote attackers to cause a denial of service (memory consumption). | 6.8 |