CVE-2019-6638
CVSS V2 Medium 4
CVSS V3 Medium 6.5
Description
On BIG-IP 14.1.0-14.1.0.5 and 14.0.0-14.0.0.4, Malformed http requests made to an undisclosed iControl REST endpoint can lead to infinite loop of the restjavad process.
Overview
- CVE ID
- CVE-2019-6638
- Assigner
- f5sirt@f5.com
- Vulnerability Status
- Analyzed
- Published Version
- 2019-07-03T19:15:13
- Last Modified Date
- 2023-02-03T20:02:44
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
| cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* | 1 | OR | 14.0.0 | 14.0.0.5 |
| cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:* | 1 | OR | 14.1.0 | 14.1.0.6 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:N/I:N/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.0
- Vector String
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://support.f5.com/csp/article/K67825238 | Vendor Advisory |
| http://www.securityfocus.com/bid/109106 | |
| https://support.f5.com/csp/article/K67825238?utm_source=f5support&utm_medium=RSS |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2019-6638 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-6638 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 17:17:05 | Added to TrackCVE | |||
| 2022-12-03 22:50:50 | 2019-07-03T19:15Z | 2019-07-03T19:15:13 | CVE Published Date | updated |
| 2022-12-03 22:50:50 | 2020-08-24T17:37:01 | CVE Modified Date | updated | |
| 2022-12-03 22:50:50 | Modified | Vulnerability Status | updated | |
| 2022-12-07 21:09:35 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2023-02-03 20:10:02 | 2023-02-03T20:02:44 | CVE Modified Date | updated | |
| 2023-02-03 20:10:02 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |