CVE-2017-1000158 Details
CPython (aka Python) up to 2.7.13 is vulnerable to an integer overflow in the PyString_DecodeEscape function in stringobject.c, resulting in heap-based buffer overflow (and possible arbitrary code execution)
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2017-1000158
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%).
3.72 Probability of exploitation activity being observed over the next 30 days (88th percentile)
CVSS score for CVE-2017-1000158
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.
9.8 Critical
Products affected by CVE-2017-1000158
Python 1.5.2
Python 2.1
Python 2.1.3
Python 2.2.1
Python 2.2.2
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-2017-1000158 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 11,571 19.71%
DE 7,872 13.41%
NL 4,440 7.56%
JP 3,649 6.21%
CN 3,002 5.11%
KR 2,705 4.61%
FR 1,879 3.20%
GB 1,729 2.94%
IT 1,687 2.87%
CA 1,596 2.72%

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CVE-2017-1000158 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 22,946 64.93%
Telecommunications 8,064 22.82%
Education 2,515 7.12%
Government/Politics 397 1.12%
Energy/Resources 359 1.02%
Media/Entertainment 269 0.76%
Business Services 253 0.72%
Legal 128 0.36%
Utilities 59 0.17%
Nonprofit/NGO 57 0.16%

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