Canonical: Security Vulnerabilities
A vulnerability in the seccomp filters of Canonical snapd before version 2.37.4 allows a strict mode snap to insert characters into a terminal on a 64-bit host. The seccomp rules were generated to match 64-bit ioctl(2) commands on a 64-bit platform; however, the Linux kernel only uses the lower 32 bits to determine which ioctl(2) commands to run. This issue affects: Canonical snapd versions prior to 2.37.4.
CVSS Score
5.7
EPSS Score
0.012
Published
2019-04-23
Canonical snapd before version 2.37.1 incorrectly performed socket owner validation, allowing an attacker to run arbitrary commands as root. This issue affects: Canonical snapd versions prior to 2.37.1.
CVSS Score
8.8
EPSS Score
0.822
Published
2019-04-23
coders/xwd.c in GraphicsMagick 1.3.31 allows attackers to cause a denial of service (floating-point exception and application crash) by crafting an XWD image file, a different vulnerability than CVE-2019-11008 and CVE-2019-11009.
CVSS Score
6.5
EPSS Score
0.017
Published
2019-04-23
The tiff_document_render() and tiff_document_get_thumbnail() functions in the TIFF document backend in GNOME Evince through 3.32.0 did not handle errors from TIFFReadRGBAImageOriented(), leading to uninitialized memory use when processing certain TIFF image files.
CVSS Score
5.5
EPSS Score
0.005
Published
2019-04-22
All versions of unity-scope-gdrive logs search terms to syslog.
CVSS Score
2.0
EPSS Score
0.002
Published
2019-04-22
UDM provides support for running commands after a download is completed, this is currently made use of for click package installation. This functionality was not restricted to unconfined applications. Before UDM version 1.2+16.04.20160408-0ubuntu1 any confined application could make use of the UDM C++ API to run arbitrary commands in an unconfined environment as the phablet user.
CVSS Score
6.7
EPSS Score
0.002
Published
2019-04-22
In all versions of AppArmor mount rules are accidentally widened when compiled.
CVSS Score
3.9
EPSS Score
0.001
Published
2019-04-22
Persistent cross-site scripting (XSS) in http/cervlet.c in Tildeslash Monit before 5.25.3 allows a remote unauthenticated attacker to introduce arbitrary JavaScript via manipulation of an unsanitized user field of the Authorization header for HTTP Basic Authentication, which is mishandled during an _viewlog operation.
CVSS Score
6.1
EPSS Score
0.015
Published
2019-04-22
A buffer over-read in Util_urlDecode in util.c in Tildeslash Monit before 5.25.3 allows a remote authenticated attacker to retrieve the contents of adjacent memory via manipulation of GET or POST parameters. The attacker can also cause a denial of service (application outage).
CVSS Score
8.1
EPSS Score
0.022
Published
2019-04-22
The Ubuntu SELinux initscript before version 1:0.10 used touch to create a lockfile in a world-writable directory. If the OS kernel does not have symlink protections then an attacker can cause a zero byte file to be allocated on any writable filesystem.
CVSS Score
5.2
EPSS Score
0.002
Published
2019-04-22