CVE-2017-9788 Details
In Apache httpd before 2.2.34 and 2.4.x before 2.4.27, the value placeholder in [Proxy-]Authorization headers of type 'Digest' was not initialized or reset before or between successive key=value assignments by mod_auth_digest. Providing an initial key with no '=' assignment could reflect the stale value of uninitialized pool memory used by the prior request, leading to leakage of potentially confidential information, and a segfault in other cases resulting in denial of service.
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2017-9788
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%).
27.56 Probability of exploitation activity being observed over the next 30 days (96th percentile)
CVSS score for CVE-2017-9788
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.
9.1 Critical
Products affected by CVE-2017-9788
HTTP Server 1.0
HTTP Server 1.0.2
HTTP Server 1.1
HTTP Server 1.2
HTTP Server 1.2.2
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-2017-9788 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 812,324 26.75%
DE 366,008 12.05%
JP 254,987 8.40%
FR 156,782 5.16%
NL 108,209 3.56%
RU 103,144 3.40%
KR 92,296 3.04%
GB 87,683 2.89%
IT 82,971 2.73%
CN 81,772 2.69%

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CVE-2017-9788 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 1,519,560 74.33%
Telecommunications 403,908 19.76%
Education 48,328 2.36%
Government/Politics 18,717 0.92%
Business Services 10,488 0.51%
Utilities 6,060 0.30%
Media/Entertainment 5,347 0.26%
Manufacturing 5,014 0.25%
Energy/Resources 3,998 0.20%
Transportation 3,325 0.16%

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