Vigil@nce - s390-tools: file corruption
March 2021 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/computer-vulnerability
SYNTHESIS OF THE VULNERABILITY
Impacted products: SUSE Linux Enterprise Desktop, SLES.
Severity: 1/4.
Consequences: data creation/edition.
Provenance: user shell.
Confidence: confirmed by the editor (5/5).
Creation date: 15/03/2021.
DESCRIPTION OF THE VULNERABILITY
A local attacker can create a symbolic link, in order to alter the
pointed file, with privileges of s390-tools.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/s390-tools-file-corruption-34840