CVE-2019-9578
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductYubico Libu2f-host
PublishedMar 5, 2019
First seenMar 5, 2019
How to fix
Update
- yubico libu2f-host1.1.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| yubico libu2f-host | v < 1.1.8 | 1.1.8 |
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