8 matches found
CVE-2020-11934
It was discovered that snapctl user-open allowed altering the $XDGDATADIRS environment variable when calling the system xdg-open. OpenURL in usersession/userd/launcher.go would alter $XDGDATADIRS to append a path to a directory controlled by the calling snap. A malicious snap could exploit this t...
Path traversal
It was discovered that snapctl user-open allowed altering the $XDGDATADIRS environment variable when calling the system xdg-open. OpenURL in usersession/userd/launcher.go would alter $XDGDATADIRS to append a path to a directory controlled by the calling snap. A malicious snap could exploit this t...
CVE-2020-11934
It was discovered that snapctl user-open allowed altering the $XDGDATADIRS environment variable when calling the system xdg-open. OpenURL in usersession/userd/launcher.go would alter $XDGDATADIRS to append a path to a directory controlled by the calling snap. A malicious snap could exploit this t...
CVE-2020-11934
CVE-2020-11934 concerns snapd’s snapctl user-open path where OpenURL() manipulates the XDG_DATA_DIRS environment variable, allowing a malicious snap to influence how host xdg-open opens URLs and potentially run a script within the snap with confinement bypass. The issue did not affect Ubuntu Core...
CVE-2020-11934: Exposure of Resource to Wrong Sphere
It was discovered that snapctl user-open allowed altering the $XDGDATADIRS environment variable when calling the system xdg-open. OpenURL in usersession/userd/launcher.go would alter $XDGDATADIRS to append a path to a directory controlled by the calling snap. A malicious snap could exploit this t...
USN-4424-1: snapd vulnerabilities
It was discovered that cloud-init as managed by snapd on Ubuntu Core 16 and Ubuntu Core 18 devices ran on every boot without restrictions. A physical attacker could exploit this to craft cloud-init user-data/meta-data via external media to perform arbitrary changes on the device to bypass intende...
CVE-2020-11934
It was discovered that snapctl user-open allowed altering the $XDGDATADIRS environment variable when calling the system xdg-open. OpenURL in usersession/userd/launcher.go would alter $XDGDATADIRS to append a path to a directory controlled by the calling snap. A malicious snap could exploit this t...
PT-2020-12932
Name of the Vulnerable Software and Affected Versions snapd versions prior to 2.45.1ubuntu0.2 snapd versions prior to 2.45.1+18.04.2 snapd versions prior to 2.45.1+20.04.2 Description It was discovered that snapctl user-open allowed altering the $XDG DATA DIRS environment variable when calling th...