CVE-2023-6180
Published: Dec 5, 2023
Modified: Aug 2, 2024
CVSS v3.1
5.3
Description
The tokio-boring library in version 4.0.0 is affected by a memory leak issue that can lead to excessive resource consumption and potential DoS by resource exhaustion. The set_ex_data function used by the library did not deallocate memory used by pre-existing data in memory each time after completing a TLS connection causing the program to consume more resources with each new connection.
| Vendor | Product | Versions |
|---|---|---|
Cloudflare | tokio-boring | affected 4.0.0 - <= 4.1.0 |
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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