wolfSSL through 5.0.0 allows an attacker to cause a denial of service and infinite loop in the client component by sending crafted traffic from a Machine-in-the-Middle (MITM) position. The root cause is that the client module accepts TLS messages that normally are only sent to TLS servers.
References
| Link | Resource |
|---|---|
| https://github.com/wolfSSL/wolfssl/releases | Release Notes Third Party Advisory |
| https://www.wolfssl.com/docs/security-vulnerabilities/ | Vendor Advisory |
| https://github.com/wolfSSL/wolfssl/releases | Release Notes Third Party Advisory |
| https://www.wolfssl.com/docs/security-vulnerabilities/ | Vendor Advisory |
Configurations
History
21 Nov 2024, 06:31
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/wolfSSL/wolfssl/releases - Release Notes, Third Party Advisory | |
| References | () https://www.wolfssl.com/docs/security-vulnerabilities/ - Vendor Advisory |
08 Sep 2022, 20:12
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.9 |
| CPE | cpe:2.3:a:wolfssl:wolfssl:*:*:*:*:*:*:*:* | |
| References | (MISC) https://www.wolfssl.com/docs/security-vulnerabilities/ - Vendor Advisory | |
| References | (MISC) https://github.com/wolfSSL/wolfssl/releases - Release Notes, Third Party Advisory | |
| CWE | CWE-835 |
02 Sep 2022, 12:56
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-09-02 12:15
Updated : 2024-11-21 06:31
NVD link : CVE-2021-44718
Mitre link : CVE-2021-44718
CVE.ORG link : CVE-2021-44718
JSON object : View
Products Affected
wolfssl
- wolfssl
CWE
CWE-835
Loop with Unreachable Exit Condition ('Infinite Loop')