News
Vigil@nce - Redis: buffer overflow via Hyperloglog 3 Bytes
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: Debian, RHEL, Ubuntu.
Severity: 2/4.
Consequences: user access/rights, denial of service on service,
denial of service on client.
Provenance: user account.
Confidence: confirmed by the editor (5/5).
Creation date: 10/07/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger a buffer overflow via Hyperloglog of
Redis, in order to trigger a denial of service, and possibly to
run code.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Redis-buffer-overflow-via-Hyperloglog-3-Bytes-29736
