CVE-2015-3008 Details
Asterisk Open Source 1.8 before 1.8.32.3, 11.x before 11.17.1, 12.x before 12.8.2, and 13.x before 13.3.2 and Certified Asterisk 1.8.28 before 1.8.28-cert5, 11.6 before 11.6-cert11, and 13.1 before 13.1-cert2, when registering a SIP TLS device, does not properly handle a null byte in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.
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Exploit prediction scoring system (EPSS) score for CVE-2015-3008
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%).
39.02 Probability of exploitation activity being observed over the next 30 days (97th percentile)
CVSS score for CVE-2015-3008
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

CVE-2015-3008 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
PL 20 21.74%
RU 19 20.65%
US 18 19.57%
UA 6 6.52%
CN 5 5.43%
DE 4 4.35%
BR 3 3.26%
KR 3 3.26%
GB 2 2.17%
TW 2 2.17%

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CVE-2015-3008 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 21 52.50%
Telecommunications 17 42.50%
Media/Entertainment 1 2.50%
Education 1 2.50%

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