CVE Vulnerabilities

CVE-2018-11804

Published: Oct 24, 2018 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
Ubuntu

Sparks Apache Maven-based build includes a convenience script, build/mvn, that downloads and runs a zinc server to speed up compilation. It has been included in release branches since 1.3.x, up to and including master. This server will accept connections from external hosts by default. A specially-crafted request to the zinc server could cause it to reveal information in files readable to the developer account running the build. Note that this issue does not affect end users of Spark, only developers building Spark from source code.

Affected Software

Name Vendor Start Version End Version
Spark Apache 1.3.0 (including) 2.2.3 (excluding)
Spark Apache 2.3.0 (including) 2.3.3 (excluding)

References