Vigil@nce - Linux kernel: read-write access via PowerPC Processes Memory
August 2019 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer...
SYNTHESIS OF THE VULNERABILITY
Impacted products: Debian, Fedora, Linux, openSUSE Leap, SLES, Ubuntu.
Consequences: data reading, data creation/edition, data deletion.
Provenance: user shell.
Confidence: confirmed by the editor (5/5).
Creation date: 25/06/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass access restrictions via PowerPC Processes Memory of the Linux kernel, in order to read or alter data.
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