CVE-2021-23007Medium
CVE
CVE
National Vulnerability Database
NVD is the U.S. government repository of standards-based vulnerability management data, built on top of the MITRE CVE list. Every record includes CPE applicability statements, CVSS v2 and v3.x base scores, CWE mappings and cross-references to advisories.
Region
US
Updates
15 min
License
Public Domain
Comprehensive catalog of publicly disclosed vulnerabilities with CPE matches, CVSS scoring and reference URLs. De-facto standard for cross-vendor correlation.
https://nvd.nist.gov →Share link
Anyone with the link can open this vulnerability.
On BIG-IP versions 14.1.4 and 16.0.1.1, when the Traffic Management Microkernel (TMM) process handles certain undisclosed traffic, it may s…
CVSS
5.3
Medium
EPSS
0.02
p72
Published
2021-01-01
Updated
2021-01-01
Description
On BIG-IP versions 14.1.4 and 16.0.1.1, when the Traffic Management Microkernel (TMM) process handles certain undisclosed traffic, it may start dropping all fragmented IP traffic. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated.
Tags · CWE
Pre-auth
Affected products
Big-ip_access_policy_managerBig-ip_advanced_firewall_managerBig-ip_advanced_web_application_firewallBig-ip_analyticsBig-ip_application_acceleration_managerBig-ip_application_security_managerBig-ip_ddos_hybrid_defenderBig-ip_domain_name_systemBig-ip_edge_gatewayBig-ip_fraud_protection_serviceBig-ip_global_traffic_managerBig-ip_link_controllerBig-ip_local_traffic_managerBig-ip_policy_enforcement_managerBig-ip_ssl_orchestratorBig-ip_webaccelerator
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Timeline
2021-01-01
Published
2021-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: N
Network (N)
Attack Complexity
AC: L
Low (L)
Privileges Required
PR: N
None (N)
User Interaction
UI: N
None (N)
Scope
S: U
Unchanged (U)
Confidentiality Impact
C: N
None (N)
Integrity Impact
I: N
None (N)
Availability Impact
A: L
Low (L)
Exploit indicators
EPSS
0.016 · p72
Known exploited (KEV)
No
Known exploits — Сканер-ВС
No Сканер-ВС checks registered for this vulnerability yet.
Affected products
| Product | Vendor | Status |
|---|---|---|
| big-ip_access_policy_manager | * | Tracked |
| big-ip_advanced_firewall_manager | * | Tracked |
| big-ip_advanced_web_application_firewall | * | Tracked |
| big-ip_analytics | * | Tracked |
| big-ip_application_acceleration_manager | * | Tracked |
| big-ip_application_security_manager | * | Tracked |
| big-ip_ddos_hybrid_defender | * | Tracked |
| big-ip_domain_name_system | * | Tracked |
| big-ip_edge_gateway | * | Tracked |
| big-ip_fraud_protection_service | * | Tracked |
| big-ip_global_traffic_manager | * | Tracked |
| big-ip_link_controller | * | Tracked |
| big-ip_local_traffic_manager | * | Tracked |
| big-ip_policy_enforcement_manager | * | Tracked |
| big-ip_ssl_orchestrator | * | Tracked |
| big-ip_webaccelerator | * | Tracked |
Source databases
CVE
CVE
National Vulnerability Database
NVD is the U.S. government repository of standards-based vulnerability management data, built on top of the MITRE CVE list. Every record includes CPE applicability statements, CVSS v2 and v3.x base scores, CWE mappings and cross-references to advisories.
Region
US
Updates
15 min
License
Public Domain
Comprehensive catalog of publicly disclosed vulnerabilities with CPE matches, CVSS scoring and reference URLs. De-facto standard for cross-vendor correlation.
https://nvd.nist.gov →