CVE-2019-12953
5.3
MEDIUM
CVSS 3.1
EPSS 0.25%
Description
Dropbear 2011.54 through 2018.76 has an inconsistent failure delay that may lead to revealing valid usernames, a different issue than CVE-2018-15599.
How to fix CVE-2019-12953
To remediate CVE-2019-12953, upgrade the affected package to a fixed version below.
- Debian/dropbear—upgrade to 2019.78-1 or later
Is CVE-2019-12953 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2019.78-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |