Vigil@nce - Linux kernel: buffer overflow via skb_to_mamac

Vigil@nce - Linux kernel: buffer overflow via skb_to_mamac

This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2


SYNTHESIS OF THE VULNERABILITY


Impacted products: Android OS, Linux, openSUSE Leap, SUSE Linux Enterprise Desktop, SLES.


Severity: 2/4.


Consequences: administrator access/rights, denial of service on server.


Provenance: user shell.


Confidence: confirmed by the editor (5/5).


Creation date: 02/10/2020.


DESCRIPTION OF THE VULNERABILITY


An attacker can trigger a buffer overflow via skb_to_mamac() of the Linux kernel, in order to trigger a denial of service, and possibly to run code.


ACCESS TO THE FULL VIGIL@NCE BULLETIN


https://vigilance.fr/vulnerability/...



Support the originator by clicking the read the rest link below.