CVE-2011-3336 Details
regcomp in the BSD implementation of libc is vulnerable to denial of service due to stack exhaustion.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2011-3336
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%).
24.64 Probability of exploitation activity being observed over the next 30 days (96th percentile)
CVSS score for CVE-2011-3336
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-2011-3336
php 5.3.0
php 5.3.1
php 5.3.10
php 5.3.2
php 5.3.3
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-2011-3336 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 21,125 23.22%
JP 10,077 11.08%
CN 5,973 6.57%
KR 3,792 4.17%
RU 3,607 3.96%
DE 3,580 3.93%
GB 2,991 3.29%
IT 2,748 3.02%
FR 2,638 2.90%
AR 1,829 2.01%

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CVE-2011-3336 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 39,065 70.11%
Telecommunications 13,738 24.65%
Education 772 1.39%
Consumer Goods 379 0.68%
Government/Politics 365 0.66%
Business Services 293 0.53%
Food Production 206 0.37%
Retail 182 0.33%
Utilities 137 0.25%
Media/Entertainment 106 0.19%

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