CVE-2023-35701: hive Code Injection — Fix

Description

Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Hive. The vulnerability affects the Hive JDBC driver component and it can potentially lead to arbitrary code execution on the machine/endpoint that the JDBC driver (client) is running. The malicious user must have sufficient permissions to specify/edit JDBC URL(s) in an endpoint relying on the Hive JDBC driver and the JDBC client process must run under a privileged user to fully exploit the vulnerability. The attacker can setup a malicious HTTP server and specify a JDBC URL pointing towards this server. When a JDBC connection is attempted, the malicious HTTP server can provide a special response with customized payload that can trigger the execution of certain commands in the JDBC client.This issue affects Apache Hive: from 4.0.0-alpha-1 before 4.0.0. Users are recommended to upgrade to version 4.0.0, which fixes the issue.

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CVSS v3.1 Score

6.6

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-94 CWE-94

Affected Products

Vendor	Product	Versions
apache	hive	All
apache	hive	All
apache	hive	All

References

Advisories & Patches

https://lists.apache.org/thread/7zcv6l63spl4r66xwz5jv9rtrg2opx81 https://lists.apache.org/thread/7zcv6l63spl4r66xwz5jv9rtrg2opx81

Other References

http://www.openwall.com/lists/oss-security/2024/05/03/3 http://www.openwall.com/lists/oss-security/2024/05/03/3

Frequently Asked Questions

What is CVE-2023-35701? +

Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Hive. The vulnerability affects the Hive JDBC driver component and it can potentially lead to arbitrary code execution on the machine/endpoint that the JDBC driver (client) is running. The malicious user must have sufficient permissions to specify/edit JDBC URL(s) in an endpoint relying on the Hive JDBC driver and the JDBC client process must run under a privileged user to fully exploit the vulnerability. The attacker can setup a malicious HTTP server and specify a JDBC URL pointing towards this server. When a JDBC connection is attempted, the malicious HTTP server can provide a special response with customized payload that can trigger the execution of certain commands in the JDBC client.This issue affects Apache Hive: from 4.0.0-alpha-1 before 4.0.0. Users are recommended to upgrade to version 4.0.0, which fixes the issue. It has a CVSS v3.1 base score of 6.6 (MEDIUM).

How severe is CVE-2023-35701? +

CVE-2023-35701 has a CVSS v3.1 score of 6.6 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2023-35701? +

CVE-2023-35701 affects products from apache, specifically: hive. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2023-35701? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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