Vulnerability CVE-2018-1334

Vulnerability Name:

CVE-2018-1334 (CCN-146303)

Assigned:

2017-12-07

Published:

2018-07-11

Updated:

2018-09-10

Summary:

In Apache Spark 1.0.0 to 2.1.2, 2.2.0 to 2.2.1, and 2.3.0, when using PySpark or SparkR, it's possible for a different local user to connect to the Spark application and impersonate the user running the Spark application.

CVSS v3 Severity:

4.7 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N)
4.1 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): High Privileges Required (PR): Low User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): None Integrity (I): High Availibility (A): None

8.4 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.3 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)

Exploitability Metrics:	Attack Vector (AV): Local Attack Complexity (AC): Low Privileges Required (PR): None User Interaction (UI): None
Scope:	Scope (S): Unchanged
Impact Metrics:	Confidentiality (C): High Integrity (I): High Availibility (A): High

CVSS v2 Severity:

1.9 Low (CVSS v2 Vector: AV:L/AC:M/Au:N/C:N/I:P/A:N)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Medium Authentication (Au): None
Impact Metrics:	Confidentiality (C): None Integrity (I): Partial Availibility (A): None

7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)

Exploitability Metrics:	Access Vector (AV): Local Access Complexity (AC): Low Athentication (Au): None
Impact Metrics:	Confidentiality (C): Complete Integrity (I): Complete Availibility (A): Complete

Vulnerability Type:

CWE-200

Vulnerability Consequences:

Gain Privileges

References:

Source: MITRE
Type: CNA
CVE-2018-1334

Source: CCN
Type: oss-sec Mailing List, Wed, 11 Jul 2018 15:18:36 -0500
CVE-2018-1334 Apache Spark local privilege escalation vulnerability

Source: CCN
Type: IBM Security Bulletin 738357 (Operations Analytics - Predictive Insights)
Vulnerabilities in Apache Spark affect IBM Operations Analytics Predictive Insights (CVE-2018-8024, CVE-2018-1334)

Source: XF
Type: UNKNOWN
apache-spark-cve20181334-priv-esc(146303)

Source: MLIST
Type: Mailing List, Mitigation, Vendor Advisory
[dev] 20180711 CVE-2018-1334 Apache Spark local privilege escalation vulnerability

Source: CCN
Type: Apache Web site
Apache Spark

Source: CONFIRM
Type: Mitigation, Vendor Advisory
https://spark.apache.org/security.html#CVE-2018-1334

Vulnerable Configuration:

Configuration 1:

cpe:/a:apache:spark:*:*:*:*:*:*:*:* (Version <= 2.1.2)

OR cpe:/a:apache:spark:*:*:*:*:*:*:*:* (Version >= 2.2.0 and <= 2.2.1)

OR cpe:/a:apache:spark:2.3.0:*:*:*:*:*:*:*

Configuration CCN 1:

cpe:/a:apache:spark:2.1.1:*:*:*:*:*:*:*

Denotes that component is vulnerable

BACK