CVE-2018-3852
CVSS V2 Medium 5
CVSS V3 High 7.5
Description
An exploitable denial of service vulnerability exists in the Ocularis Recorder functionality of Ocularis 5.5.0.242. A specially crafted TCP packet can cause a process to terminate resulting in denial of service. An attacker can send a crafted TCP packet to trigger this vulnerability.
Overview
- CVE ID
- CVE-2018-3852
- Assigner
- talos-cna@cisco.com
- Vulnerability Status
- Analyzed
- Published Version
- 2018-06-06T21:29:00
- Last Modified Date
- 2022-12-03T14:20:01
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:onssi:ocularis:5.5.0.242:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 5
- Severity
- MEDIUM
- Exploitability Score
- 10
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 7.5
- Base Severity
- HIGH
- Exploitability Score
- 3.9
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://talosintelligence.com/vulnerability_reports/TALOS-2018-0535 | Exploit Third Party Advisory |
| http://www.securityfocus.com/bid/104387 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2018-3852 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-3852 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-04-20 17:01:32 | Added to TrackCVE | |||
| 2022-12-03 07:16:09 | 2018-06-06T21:29Z | 2018-06-06T21:29:00 | CVE Published Date | updated |
| 2022-12-03 07:16:09 | 2022-04-19T18:15:17 | CVE Modified Date | updated | |
| 2022-12-03 07:16:09 | Undergoing Analysis | Vulnerability Status | updated | |
| 2022-12-05 15:35:54 | 2022-12-03T14:20:01 | CVE Modified Date | updated | |
| 2022-12-05 15:35:54 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |