CVE-2013-6449 Details
The ssl_get_algorithm2 function in ssl/s3_lib.c in OpenSSL before 1.0.2 obtains a certain version number from an incorrect data structure, which allows remote attackers to cause a denial of service (daemon crash) via crafted traffic from a TLS 1.2 client.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2013-6449
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
17.1 Probability of exploitation activity being observed over the next 30 days (95th percentile)
CVSS score for CVE-2013-6449
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
4.3 Medium
Products affected by CVE-2013-6449
OpenSSL 0.9.7j
OpenSSL 0.9.7k
OpenSSL 0.9.7l
OpenSSL 0.9.7m
OpenSSL 0.9.8
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Not available
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CVE-2013-6449 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
JP 7,315 23.91%
US 5,413 17.69%
TW 2,497 8.16%
KR 2,350 7.68%
DE 1,033 3.38%
CN 981 3.21%
RU 973 3.18%
IT 836 2.73%
FR 758 2.48%
AU 670 2.19%

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CVE-2013-6449 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 8,737 47.02%
Telecommunications 8,505 45.78%
Education 353 1.90%
Government/Politics 155 0.83%
Business Services 142 0.76%
Real Estate 118 0.64%
Food Production 100 0.54%
Utilities 96 0.52%
Energy/Resources 51 0.27%
Finance 47 0.25%

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