CVE-2019-12953

MEDIUM EPSS 63.8%
Published Dec 30, 20205y ago · Modified Jun 17, 20262w ago
5.3 CVSS 3.1
Medium
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Published Dec 30, 2020 5y ago
Last Modified Jun 17, 2026 2w ago

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.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
63.8% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-203

Affected Products 1

VendorProductVersionRange
dropbear_ssh_projectdropbear_ssh*≥2011.54  –  ≤2018.76

References 1

  • matt.ucc.asn.au https://matt.ucc.asn.au/dropbear/CHANGES
    Release NotesThird Party Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.