Vulnerabilities > Canonical > Ubuntu Linux > High
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 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). | 7.7 |
| 2017-04-12 | CVE-2017-5936 | OpenStack Nova-LXD before 13.1.1 uses the wrong name for the veth pairs when applying Neutron security group rules for instances, which allows remote attackers to bypass intended security restrictions. | 7.5 |
| 2017-04-05 | CVE-2017-7358 | Path Traversal vulnerability in multiple products In LightDM through 1.22.0, a directory traversal issue in debian/guest-account.sh allows local attackers to own arbitrary directory path locations and escalate privileges to root when the guest user logs out. | 7.3 |
| 2017-03-28 | CVE-2017-6964 | Unchecked Return Value vulnerability in multiple products dmcrypt-get-device, as shipped in the eject package of Debian and Ubuntu, does not check the return value of the (1) setuid or (2) setgid function, which might cause dmcrypt-get-device to execute code, which was intended to run as an unprivileged user, as root. | 7.8 |
| 2017-03-27 | CVE-2016-9243 | HKDF in cryptography before 1.5.2 returns an empty byte-string if used with a length less than algorithm.digest_size. | 7.5 |
| 2017-03-23 | CVE-2016-9775 | Permissions, Privileges, and Access Controls vulnerability in multiple products The postrm script in the tomcat6 package before 6.0.45+dfsg-1~deb7u3 on Debian wheezy, before 6.0.45+dfsg-1~deb8u1 on Debian jessie, before 6.0.35-1ubuntu3.9 on Ubuntu 12.04 LTS and on Ubuntu 14.04 LTS; the tomcat7 package before 7.0.28-4+deb7u7 on Debian wheezy, before 7.0.56-3+deb8u6 on Debian jessie, before 7.0.52-1ubuntu0.8 on Ubuntu 14.04 LTS, and on Ubuntu 12.04 LTS, 16.04 LTS, and 16.10; and the tomcat8 package before 8.0.14-1+deb8u5 on Debian jessie, before 8.0.32-1ubuntu1.3 on Ubuntu 16.04 LTS, before 8.0.37-1ubuntu0.1 on Ubuntu 16.10, and before 8.0.38-2ubuntu1 on Ubuntu 17.04 might allow local users with access to the tomcat account to gain root privileges via a setgid program in the Catalina directory, as demonstrated by /etc/tomcat8/Catalina/attack. | 7.8 |
| 2017-03-23 | CVE-2016-9774 | Link Following vulnerability in multiple products The postinst script in the tomcat6 package before 6.0.45+dfsg-1~deb7u4 on Debian wheezy, before 6.0.35-1ubuntu3.9 on Ubuntu 12.04 LTS and on Ubuntu 14.04 LTS; the tomcat7 package before 7.0.28-4+deb7u8 on Debian wheezy, before 7.0.56-3+deb8u6 on Debian jessie, before 7.0.52-1ubuntu0.8 on Ubuntu 14.04 LTS, and on Ubuntu 12.04 LTS, 16.04 LTS, and 16.10; and the tomcat8 package before 8.0.14-1+deb8u5 on Debian jessie, before 8.0.32-1ubuntu1.3 on Ubuntu 16.04 LTS, before 8.0.37-1ubuntu0.1 on Ubuntu 16.10, and before 8.0.38-2ubuntu1 on Ubuntu 17.04 might allow local users with access to the tomcat account to obtain sensitive information or gain root privileges via a symlink attack on the Catalina localhost directory. | 7.8 |
| 2017-03-20 | CVE-2014-9851 | Improper Input Validation vulnerability in multiple products ImageMagick 6.8.9.9 allows remote attackers to cause a denial of service (application crash). | 7.5 |
| 2017-03-20 | CVE-2014-9850 | Resource Management Errors vulnerability in multiple products Logic error in ImageMagick 6.8.9.9 allows remote attackers to cause a denial of service (resource consumption). | 7.5 |
| 2017-03-20 | CVE-2014-9849 | Resource Exhaustion vulnerability in multiple products The png coder in ImageMagick allows remote attackers to cause a denial of service (crash). | 7.5 |