Overview
- Description
- Algorithmic complexity vulnerability in Cybozu Remote Service Manager through 2.3.0 and 3.x through 3.1.2 allows remote attackers to cause a denial of service (CPU consumption) via vectors that trigger colliding hash-table keys. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-1983.
- Source
- vultures@jpcert.or.jp
- NVD status
- Analyzed
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 7.8
- Impact score
- 6.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-399
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cybozu:remote_service_manager:2.3.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "59AB19A7-2F3D-45A8-96EB-6354B4C23C9D"
},
{
"criteria": "cpe:2.3:a:cybozu:remote_service_manager:3.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6CE5F1F5-6B38-477A-864A-F221FF15607D"
},
{
"criteria": "cpe:2.3:a:cybozu:remote_service_manager:3.1.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ADCF1218-7F7F-4EC2-BA63-97D28F2EDD03"
},
{
"criteria": "cpe:2.3:a:cybozu:remote_service_manager:3.1.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D35FA1A5-AE98-4CD5-9766-89A34E00DC8E"
}
],
"operator": "OR"
}
]
}
]