CVE-2023-48947

virtuoso-opensource: Undefined behavior in setp_chash_distinct() in libsrc/Wi/chash.c

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Severity

Low

Red Hat Product Security

7.5

CVSS 3.1

Review impact separately from score.

Published · November 29, 2023

Updated · November 21, 2025

Description

An issue in the cha_cmp function of openlink virtuoso-opensource allows attackers to cause a Denial of Service (DoS) after running a SELECT statement.

Statement

Red Hat ships virtuoso-opensource only in RHEL 7, which is no longer supported within our support scope.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-20 · Improper Input Validation