Vigil@nce - snapd: information disclosure via snap-confine Symlink
September 2019 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerability-database-and-alert
SYNTHESIS OF THE VULNERABILITY
Impacted products: Fedora.
Severity: 2/4.
Consequences: data reading.
Provenance: user shell.
Confidence: confirmed by the editor (5/5).
Creation date: 15/07/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass access restrictions to data via
snap-confine Symlink of snapd, in order to obtain sensitive
information.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/snapd-information-disclosure-via-snap-confine-Symlink-29768