CVE-2016-2109 Details
The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in the ASN.1 BIO implementation in OpenSSL before 1.0.1t and 1.0.2 before 1.0.2h allows remote attackers to cause a denial of service (memory consumption) via a short invalid encoding.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2016-2109
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%).
57.94 Probability of exploitation activity being observed over the next 30 days (98th percentile)
CVSS score for CVE-2016-2109
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.
7.5 High
Products affected by CVE-2016-2109
OpenSSL 0.9.4
OpenSSL 0.9.5a
OpenSSL 0.9.6
OpenSSL 0.9.6a
OpenSSL 0.9.6b
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.
Low
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CVE-2016-2109 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
JP 7,070 20.06%
US 5,682 16.12%
TW 2,557 7.25%
KR 2,337 6.63%
DE 1,333 3.78%
IT 1,310 3.72%
CN 1,307 3.71%
CZ 1,091 3.09%
RU 1,075 3.05%
FR 973 2.76%

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CVE-2016-2109 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 10,062 46.42%
Telecommunications 10,002 46.15%
Education 478 2.21%
Government/Politics 174 0.80%
Business Services 170 0.78%
Real Estate 113 0.52%
Utilities 102 0.47%
Food Production 94 0.43%
Finance 56 0.26%
Manufacturing 55 0.25%

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