This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page.
View CVE-2019-9578 →
DEBIAN-CVE-2019-9578
In devs.c in Yubico libu2f-host before 1.1.8, the response to init is misparsed, leaking uninitialized stack memory back to the device.
Original description
The description as published by the source.
In devs.c in Yubico libu2f-host before 1.1.8, the response to init is misparsed, leaking uninitialized stack memory back to the device.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Debian:12
libu2f-host
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.9-1"}]}]
Debian:13
libu2f-host
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.9-1"}]}]
Debian:14
libu2f-host
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.9-1"}]}]
References
- advisory security-tracker.debian.org