7.8

CVE-2017-3166: apache software foundation apache hadoop

CVSS: 7.8v3.0HighModified
AliasesGHSA-99qr-9cc9-fv2x
Published 13-11-2017Last modified 16-09-2024
Open JSON

Vulnerability summary

CVE-2017-3166 is a high (CVSS 7.8) vulnerability in apache software foundation apache hadoop. EPSS estimates a 0.32% chance of exploitation in the next 30 days, higher than 23.8% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.0 (NVD)
EPSS score
0.32%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 13-11-2017
    PublishedVulnerability first disclosed.
  2. 16-09-2024
    Last modifiedVulnerability information updated.

Description

In Apache Hadoop versions 2.6.1 to 2.6.5, 2.7.0 to 2.7.3, and 3.0.0-alpha1, if a file in an encryption zone with access permissions that make it world readable is localized via YARN's localization mechanism, that file will be stored in a world-readable location and can be shared freely with any application that requests to localize that file.

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

0.32%

Chance of exploitation in the next 30 days

Percentile

24%

Versus all other CVEs

30-day change

0.00 pp

From 0.32% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.32%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Apache1 product
  • hadoopEOL2.6.1 | 2.6.2 | 2.6.3 | 2.6.4 | 2.6.5 | 2.7.0 | 2.7.1 | 2.7.2 | 2.7.3 | 3.0.0:alpha1
Apache software foundation1 product
  • apache hadoop2.6.1 to 2.6.5 | 2.7.0 to 2.7.3 | 3.0.0-alpha1 to 3.0.0-alpha3
Org.apache.hadoop1 product
  • hadoop-main< 2.7.3

3 vendors · 3 products

References

6 links