Vulnerabilities > Canonical > Ubuntu Linux > 14.04

DATE CVE VULNERABILITY TITLE RISK
2014-05-08 CVE-2014-0190 Null Pointer Dereference vulnerability in multiple products
The GIF decoder in QtGui in Qt before 5.3 allows remote attackers to cause a denial of service (NULL pointer dereference) via invalid width and height values in a GIF image. 		4.3
4.3
2014-05-06 CVE-2014-3204 Permissions, Privileges, and Access Controls vulnerability in multiple products
Unity before 7.2.1, as used in Ubuntu 14.04, does not properly handle keyboard shortcuts, which allows physically proximate attackers to bypass the lock screen and execute arbitrary commands, as demonstrated by right-clicking on the indicator bar and then pressing the ALT and F2 keys. 		4.4
4.4
2014-05-06 CVE-2014-3203 Permissions, Privileges, and Access Controls vulnerability in multiple products
Unity before 7.2.1, as used in Ubuntu 14.04, does not properly restrict access to the Dash when the lock screen is active, which allows physically proximate attackers to bypass the lock screen and execute arbitrary commands, as demonstrated by pressing the SUPER key before the screen auto-locks. 		4.4
4.4
2014-04-30 CVE-2014-0471 Path Traversal vulnerability in multiple products
Directory traversal vulnerability in the unpacking functionality in dpkg before 1.15.9, 1.16.x before 1.16.13, and 1.17.x before 1.17.8 allows remote attackers to write arbitrary files via a crafted source package, related to "C-style filename quoting."
network
low complexity
debian canonical CWE-22
5.0
5.0
2014-04-30 CVE-2014-1532 USE After Free vulnerability in multiple products
Use-after-free vulnerability in the nsHostResolver::ConditionallyRefreshRecord function in libxul.so in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to host resolution. 		7.5
7.5
2014-04-30 CVE-2014-1531 USE After Free vulnerability in multiple products
Use-after-free vulnerability in the nsGenericHTMLElement::GetWidthHeightForImage function in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors involving an imgLoader object that is not properly handled during an image-resize operation. 		9.3
9.3
2014-04-30 CVE-2014-1530 Cross-Site Scripting vulnerability in multiple products
The docshell implementation in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to trigger the loading of a URL with a spoofed baseURI property, and conduct cross-site scripting (XSS) attacks, via a crafted web site that performs history navigation. 		4.3
4.3
2014-04-30 CVE-2014-1529 Improper Privilege Management vulnerability in multiple products
The Web Notification API in Mozilla Firefox before 29.0, Firefox ESR 24.x before 24.5, Thunderbird before 24.5, and SeaMonkey before 2.26 allows remote attackers to bypass intended source-component restrictions and execute arbitrary JavaScript code in a privileged context via a crafted web page for which Notification.permission is granted. 		9.3
9.3
2014-04-30 CVE-2014-1528 Improper Restriction of Operations Within the Bounds of A Memory Buffer vulnerability in multiple products
The sse2_composite_src_x888_8888 function in Pixman, as used in Cairo in Mozilla Firefox 28.0 and SeaMonkey 2.25 on Windows, allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds write and application crash) by painting on a CANVAS element. 		10.0
10
2014-04-30 CVE-2014-1526 Improper Privilege Management vulnerability in multiple products
The XrayWrapper implementation in Mozilla Firefox before 29.0 and SeaMonkey before 2.26 allows user-assisted remote attackers to bypass intended access restrictions via a crafted web site that is visited in the debugger, leading to unwrapping operations and calls to DOM methods on the unwrapped objects. 		6.8
6.8