Vulnerability Details : CVE-2015-1776
Apache Hadoop 2.6.x encrypts intermediate data generated by a MapReduce job and stores it along with the encryption key in a credentials file on disk when the Intermediate data encryption feature is enabled, which allows local users to obtain sensitive information by reading the file.
Vulnerability category: Information leak
Products affected by CVE-2015-1776
- cpe:2.3:a:apache:hadoop:2.6.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:hadoop:2.6.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:hadoop:2.6.4:*:*:*:*:*:*:*
- cpe:2.3:a:apache:hadoop:2.6.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:hadoop:2.6.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-1776
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 19 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-1776
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
2.1
|
LOW | AV:L/AC:L/Au:N/C:P/I:N/A:N |
3.9
|
2.9
|
NIST | |
|
6.2
|
MEDIUM | CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
2.5
|
3.6
|
NIST |
CWE ids for CVE-2015-1776
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-1776
-
http://www.securityfocus.com/bid/83259
Apache Hadoop CVE-2015-1776 Information Disclosure Vulnerability
-
http://mail-archives.apache.org/mod_mbox/hadoop-general/201602.mbox/%3CCAGCyb56CPgQMcxZ7jP87SfM5OKGx+E49DtrzCTQ6+nQf2a4nSA@mail.gmail.com%3E
CVE-2015-1776: Apache Hadoop MapReduce, disclosure of encrypted data
Jump to