Vigil@nce - Mercurial: out-of-bounds memory reading via Manifest Entry
December 2018 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
Impacted products: openSUSE Leap, SLES, WindRiver Linux.
Severity: 2/4.
Consequences: data reading, denial of service on service, denial
of service on client.
Provenance: document.
Confidence: confirmed by the editor (5/5).
Creation date: 25/10/2018.
DESCRIPTION OF THE VULNERABILITY
An attacker can force a read at an invalid address via Manifest
Entry of Mercurial, in order to trigger a denial of service, or to
obtain sensitive information.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Mercurial-out-of-bounds-memory-reading-via-Manifest-Entry-27618