Published:2014/04/18 Last Updated:2014/04/18
JVN#10319260
Cybozu Remote Service Manager vulnerable to denial-of-service (DoS)
Overview
Remote Service Manager contains a denial-of-service (DoS) vulnerability.
Products Affected
- Remote Service Manager 2.3.0 and earlier
- Remote Service Manager 3.1.0 and earlier
Description
Remote Service Manager provided by Cybozu,Inc. is a software to access on-premise systems such as Cybozu products via "Cybozu Remote Service". Remote Service Manager contains a denial-of-service (DoS) vulnerability.
Impact
An attacker may cause a denial-of-service on a server that is installed Remote Service Manager. As a result, the user may not be able to use "Cybozu Remote Service".
Solution
Update the Software
Update to the latest version according to the information provided by the developer.
Vendor Status
| Vendor | Status | Last Update | Vendor Notes |
|---|---|---|---|
| Cybozu, Inc. | Vulnerable | 2014/04/18 | Cybozu, Inc. website |
References
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
Analyzed on 2014.04.18 (CVSS Base Metrics)
| Measures | Severity | Description | ||
|---|---|---|---|---|
| Access Vector(AV) | Local (L) | Adjacent Network (A) | Network (N) | A vulnerability exploitable with network access means the vulnerable software is bound to the network stack and the attacker does not require local network access or local access. Such a vulnerability is often termed "remotely exploitable". |
| Access Complexity(AC) | High (H) | Medium (M) | Low (L) | The access conditions are somewhat specialized. |
| Authentication(Au) | Multiple (M) | Single (S) | None (N) | Authentication is not required to exploit the vulnerability. |
| Confidentiality Impact(C) | None (N) | Partial (P) | Complete (C) | There is no impact to the confidentiality of the system. |
| Integrity Impact(I) | None (N) | Partial (P) | Complete (C) | There is no impact to the integrity of the system. |
| Availability Impact(A) | None (N) | Partial (P) | Complete (C) | There is a total shutdown of the affected resource. |
Base Score:7.1
Credit
Other Information
| JPCERT Alert | |
| JPCERT Reports | |
| CERT Advisory |
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| CPNI Advisory |
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| TRnotes | |
| CVE |
CVE-2014-1983 |
| JVN iPedia |
JVNDB-2014-000039 |
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