This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page.
View CVE-2018-3646 →
DEBIAN-CVE-2018-3646
Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the...
Original description
The description as published by the source.
Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS privilege via a terminal page fault and a side-channel analysis.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Debian:12
intel-microcode
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.20180703.1"}]}]
Debian:13
intel-microcode
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.20180703.1"}]}]
Debian:14
intel-microcode
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.20180703.1"}]}]
Debian:12
linux
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.17.15-1"}]}]
Debian:13
linux
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.17.15-1"}]}]
Debian:14
linux
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.17.15-1"}]}]
Debian:12
xen
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11.1~pre.20180911.5acdd26fdc+dfsg-2"}]}]
Debian:13
xen
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11.1~pre.20180911.5acdd26fdc+dfsg-2"}]}]
Debian:14
xen
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.11.1~pre.20180911.5acdd26fdc+dfsg-2"}]}]
References
- advisory security-tracker.debian.org