CVE-2017-3885
Published Apr 7, 2017
Last updated 5 years ago
Overview
- Description
- A vulnerability in the detection engine reassembly of Secure Sockets Layer (SSL) packets for Cisco Firepower System Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition because the Snort process consumes a high level of CPU resources. Affected Products: This vulnerability affects Cisco Firepower System Software running software releases 6.0.0, 6.1.0, 6.2.0, or 6.2.1 when the device is configured with an SSL policy that has at least one rule specifying traffic decryption. More Information: CSCvc58563. Known Affected Releases: 6.0.0 6.1.0 6.2.0 6.2.1.
- Source
- ykramarz@cisco.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 5.9
- Impact score
- 3.6
- Exploitability score
- 2.2
- Vector string
- CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 7.1
- Impact score
- 6.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-400
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:firepower_management_center:6.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B6FFC36B-7EC9-48C2-87B0-E267EBF04779"
},
{
"criteria": "cpe:2.3:a:cisco:firepower_management_center:6.1.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2AC1B12A-A2EC-4C24-AEBC-944AE2939458"
},
{
"criteria": "cpe:2.3:a:cisco:firepower_management_center:6.2.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9641FE9B-BC9F-472F-B53B-F4287EE2F17A"
},
{
"criteria": "cpe:2.3:a:cisco:firepower_management_center:6.2.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1895BC03-A0B4-4AE8-8EB5-DAFC913E4B2B"
}
],
"operator": "OR"
}
]
}
]