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CVE Record

CVE-2007-1099: dbclient in Dropbear SSH client before 0.49 does not sufficiently warn the user when it detects a hostkey m...

dbclient in Dropbear SSH client before 0.49 does not sufficiently warn the user when it detects a hostkey mismatch, which might allow remote attackers to conduct man-in-the-middle attacks.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

Dropbear's SSH client, dbclient, before version 0.49 did not clearly warn users when a server host key changed. That weakens a core SSH safety check and could let an attacker on the network impersonate a server in a man-in-the-middle scenario. Exposure is most likely on systems that use Dropbear dbclient as an SSH client, especially embedded or lightweight Linux environments. The bundle does not identify server-side Dropbear exposure or specific downstream vendor packages. Treat as a targeted integrity risk, not an emergency based on current evidence. Prioritize environments where Dropbear clients connect over exposed or untrusted networks, or where embedded devices are difficult to monitor. Mitigation focus: Inventory systems using Dropbear dbclient.; Upgrade Dropbear dbclient from versions before 0.49.; Check Dropbear changelog and downstream vendor package guidance..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

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