Unknown
CVE-2019-14899
CVE ID
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Unknown
(0 users assessed)
Unknown
(0 users assessed)CVE-2019-14899
MITRE ATT&CK
Collection
Command and Control
Credential Access
Defense Evasion
Discovery
Execution
Exfiltration
Impact
Initial Access
Lateral Movement
Persistence
Privilege Escalation
Topic Tags
Description
A vulnerability was discovered in Linux, FreeBSD, OpenBSD, MacOS, iOS, and Android that allows a malicious access point, or an adjacent user, to determine if a connected user is using a VPN, make positive inferences about the websites they are visiting, and determine the correct sequence and acknowledgement numbers in use, allowing the bad actor to inject data into the TCP stream. This provides everything that is needed for an attacker to hijack active connections inside the VPN tunnel.
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CVSS V3 Severity and Metrics
General Information
Vendors
- apple,
- freebsd,
- linux,
- openbsd
Products
- freebsd -,
- ipados,
- iphone os,
- linux kernel -,
- mac os x,
- macos 11.0,
- openbsd -,
- tvos
References
Advisory
Additional Info
Technical Analysis
Report as Exploited in the Wild
CVE ID
AttackerKB requires a CVE ID in order to pull vulnerability data and references from the CVE list and the National Vulnerability Database. If available, please supply below:
