vulnerability

Alpine Linux: CVE-2015-7511: libgcrypt side-channel attack on ECDH with Weierstrass curves

Severity
2
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:N)
Published
Apr 19, 2016
Added
Aug 30, 2017
Modified
Oct 30, 2017

Description

Libgcrypt before 1.6.5 does not properly perform elliptic-point curve multiplication during decryption, which makes it easier for physically proximate attackers to extract ECDH keys by measuring electromagnetic emanations.

Solution

alpine-linux-upgrade-libgcrypt
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.