The random-number generator on Cisco Small Business RV routers 4.x and SA500 security appliances 2.2.07 does not have sufficient entropy, which makes it easier for remote attackers to determine a TLS key pair via unspecified computations upon handshake key-exchange data, aka Bug ID CSCus15224.

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Advisories
Source ID Title
EUVD EUVD EUVD-2015-6360 The random-number generator on Cisco Small Business RV routers 4.x and SA500 security appliances 2.2.07 does not have sufficient entropy, which makes it easier for remote attackers to determine a TLS key pair via unspecified computations upon handshake key-exchange data, aka Bug ID CSCus15224.
Fixes

Solution

No solution given by the vendor.


Workaround

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History

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cve-icon MITRE

Status: PUBLISHED

Assigner: cisco

Published:

Updated: 2024-08-06T07:22:21.131Z

Reserved: 2015-08-17T00:00:00.000Z

Link: CVE-2015-6418

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2015-12-13T03:59:09.477

Modified: 2025-04-12T10:46:40.837

Link: CVE-2015-6418

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses