CVE-2019-3721
CVSS V2 High 7.8
CVSS V3 High 7.5
Description
Dell EMC Open Manage System Administrator (OMSA) versions prior to 9.3.0 contain an Improper Range Header Processing Vulnerability. A remote unauthenticated attacker may send crafted requests with overlapping ranges to cause the application to compress each of the requested bytes, resulting in a crash due to excessive memory consumption and preventing users from accessing the system.
Overview
- CVE ID
- CVE-2019-3721
- Assigner
- security_alert@emc.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-04-25T21:29:00
- Last Modified Date
- 2023-02-03T23:56:44
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:dell:emc_openmanage_server_administrator:*:*:*:*:*:*:*:* | 1 | OR | 9.3.0 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:N/C:N/I:N/A:C
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- COMPLETE
- Base Score
- 7.8
- Severity
- HIGH
- Exploitability Score
- 10
- Impact Score
- 6.9
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://www.dell.com/support/article/us/en/04/sln316915/dsa-2019-060-dell-emc-open-manage-system-administrator-multiple-vulnerabilities?lang=en | Vendor Advisory |
| http://www.securityfocus.com/bid/108092 | Third Party Advisory VDB Entry |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-3721 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3721 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:37:42 | Added to TrackCVE | |||
| 2022-12-03 20:07:44 | secure@dell.com | security_alert@emc.com | CVE Assigner | updated |
| 2022-12-03 20:07:44 | 2019-04-25T21:29Z | 2019-04-25T21:29:00 | CVE Published Date | updated |
| 2022-12-03 20:07:44 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
| 2022-12-03 20:07:44 | Modified | Vulnerability Status | updated | |
| 2022-12-09 20:09:37 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-02-04 00:08:44 | 2023-02-03T23:56:44 | CVE Modified Date | updated | |
| 2023-02-04 00:08:44 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |