CVE-2026-71079

mysql-connector-odbc: MySQL Connector/ODBC: Denial of Service via network access by a low privileged attacker

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Severity

Moderate

Red Hat Product Security

6.5

CVSS 3.1

Review impact separately from score.

Published · August 19, 2026

Updated · August 27, 2026

Description

A flaw was found in MySQL Connector/ODBC. This vulnerability allows a low privileged attacker with network access to cause a complete denial of service (DoS) by triggering a hang or frequently repeatable crash of the component. The attacker can exploit this flaw through multiple protocols.

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 · 6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CWE-770 · Allocation of Resources Without Limits or Throttling