PT-2023-23566 · Apache · Apache Spark

Kostya Torchinsky · Published 2023-05-02 · Updated 2024-10-15 · CVE-2023-32007

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Apache Spark versions prior to 3.4.0

Description The Apache Spark UI offers the possibility to enable ACLs via the configuration option spark.acls.enable. With an authentication filter, this checks whether a user has access permissions to view or modify the application. If ACLs are enabled, a code path in HttpSecurityFilter can allow someone to perform impersonation by providing an arbitrary user name. A malicious user might then be able to reach a permission check function that will ultimately build a Unix shell command based on their input, and execute it. This will result in arbitrary shell command execution as the user Spark is currently running as.

Recommendations Upgrade to a supported version of Apache Spark, such as version 3.4.0.

Fix

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

BIT-SPARK-2023-32007

CVE-2023-32007

GHSA-59HW-J9G6-MFG3

PYSEC-2023-72

Affected Products

Apache Spark

References · 14

• https://osv.dev/vulnerability/PYSEC-2023-72 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-32007 · Security Note
• https://osv.dev/vulnerability/GHSA-59hw-j9g6-mfg3 · Vendor Advisory
• https://spark.apache.org/security.html · Vendor Advisory
• https://lists.apache.org/thread/poxgnxhhnzz735kr1wos366l5vdbb0nv · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-32007 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2022-33891 · Security Note
• https://osv.dev/vulnerability/BIT-spark-2023-32007 · Vendor Advisory
• https://github.com/apache/spark · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/pyspark/PYSEC-2023-72.yaml · Note
• https://t.me/cvenotify/98146 · Telegram Post
• http://openwall.com/lists/oss-security/2023/05/02/1 · Note
• https://t.me/cvenotify/49633 · Telegram Post
• https://openwall.com/lists/oss-security/2023/05/02/1 · Note