CVE-2019-12953

MEDIUM

Dropbear SSH 2011.54-2018.76 - Username Enumeration via Inconsistent Failure Delay

Title source: llm
STIX 2.1

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.

References (1)

Core 1
Core References
Release Notes, Third Party Advisory x_refsource_misc
https://matt.ucc.asn.au/dropbear/CHANGES

Scores

CVSS v3 5.3
EPSS 0.0118
EPSS Percentile 63.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-203
Status published
Products (1)
dropbear_ssh_project/dropbear_ssh 2011.54 - 2018.76
Published Dec 30, 2020
Tracked Since Feb 18, 2026