Information Disclosure in Apache Impala by Apache
CVE-2017-5652

7.5HIGH

Key Information:

Vendor

Apache
Status
Apache Impala
Vendor
CVE Published:
10 July 2017

What is CVE-2017-5652?

In Apache Impala versions 2.7.0 to 2.8.0, a vulnerability was identified where data transmitted over a specific port was sent in plaintext, despite the cluster being configured for TLS. This issue arose due to the StatestoreSubscriber class not implementing secure Thrift transport when TLS was enabled, allowing attackers with network access to intercept and read sensitive data being transmitted.

Affected Version(s)

Apache Impala 2.7.0 to 2.8.0 incubating

References

https://lists.apache.org/thread.html/5bab4424f23aebefc810...
mailing-listx_refsource_MLIST
http://www.securityfocus.com/archive/1/540831/100/0/threaded
mailing-listx_refsource_BUGTRAQ

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.