synced 8 MIN AGO
01 Record

CVE-2012-4898

Tropos Wireless Mesh Routers Insufficient Entropy

UnratedPUBLISHEDCNA: icscert
CNA base scoreUnratedNo CNA CVSS vector

02 Description

Tropos Wireless Mesh Routers Insufficient Entropy

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.99% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 62.2% of scored records. A rank, not a probability.
NVD base score
The NVD has published no score for this record
NVD CVSS vector
No NVD score to derive
NVD analysis status
Modified. NVD last modified this record on 2026-06-16.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2012-12-18 11:00Z13 YR AGO
Last updated
2025-07-09 16:22Z1 YR AGO
Reserved
2012-09-12
Assigning CNA
icscert
Record state
PUBLISHED
Severity
Not rated by the issuing CNA
CNA CVSS vector
Not published by the issuing CNA
Weaknesses
Data version
5.1
Document digest
854cfb545415836856fa2163749468c35704e3e2b8fe75eddc558c8d2723ab3a

05 Affected products

VendorProductVersionsPlatforms
TroposMesh OS0 to < 7.9.1.1—

06 References

07 Remediation

Tropos Networks has released customer notification and an update (Tropos Mesh OS 7.9.1.1) for its network device embedded software. This update can be downloaded from the Tropos software download page. Download of the update requires a valid user name and password. The updated firmware fixes the vulnerability by using sufficient entropy to generate unique SSH host keys.