CVE-2015-6925

N/A

Published: January 22, 2016 at 03:00 PM UTC

Updated: June 17, 2026 at 12:31 AM UTC

1 product affected across 1 vendorwolfSSL

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Severity

N/A

Exploit prediction

EPSS 3%

Description

wolfSSL (formerly CyaSSL) before 3.6.8 allows remote attackers to cause a denial of service (resource consumption or traffic amplification) via a crafted DTLS cookie in a ClientHello message.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

wolfSSL · Wolfssl

95%

v ≤ 3.6.6

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://wolfssl.com/wolfSSL/Blog/Entries/2015/9/17_Two_Vulnerabilities_Recently_Found%2C_An_Attack_on_RSA_using_CRT_and_DoS_Vulnerability_With_DTLS.html

References (3)

x_refsource_CONFIRM

Source: [email protected]

http://wolfssl.com/wolfSSL/Docs-wolfssl-changelog.html

x_refsource_MISCExploit

Source: [email protected]

https://github.com/IAIK/wolfSSL-DoS

x_refsource_CONFIRMExploitVendor Advisory

Source: [email protected]

https://wolfssl.com/wolfSSL/Blog/Entries/2015/9/17_Two_Vulnerabilities_Recently_Found%2C_An_Attack_on_RSA_using_CRT_and_DoS_Vulnerability_With_DTLS.html

CVSS

5MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-399

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