Is CVE-2014-0195 actively exploited?

CVE-2014-0195 has no public evidence of in-the-wild exploitation as of 2025-04-12.

What is the CVSS score for CVE-2014-0195?

CVE-2014-0195 has a CVSS score of 6.8 (UNKNOWN severity). Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P.

How do I patch CVE-2014-0195?

Patch guidance is available from openssl security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2014-0195.

CVE-2014-0195 - remediation guidance & executive summary

Q: Which products are affected by CVE-2014-0195?

8 products: openssl openssl, openssl openssl, openssl openssl, mariadb mariadb, opensuse leap, and 3 more.

Description

The dtls1_reassemble_fragment function in d1_both.c in OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly validate fragment lengths in DTLS ClientHello messages, which allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow and application crash) via a long non-initial fragment.

CVSS Metrics

Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector: network
Access Cmplx: medium
Auth: none
Confidentiality: partial
Integrity: partial
Availability: partial
Weaknesses: CWE-120

Metadata

Primary Vendor: OPENSSL
Published: 6/5/2014
Last Modified: 4/12/2025
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

openssl : opensslopenssl : opensslopenssl : opensslmariadb : mariadbopensuse : leapopensuse : opensusefedoraproject : fedorafedoraproject : fedora

Remediation Guidance

Executive Summary

View on NIST NVD