CVE-2025-21559
First published: Tue Jan 21 2025(Updated: )
Last updated 30 January 2025
Credit: secalert_us@oracle.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Oracle MySQL | <8.0.40<8.4.3<9.1.0 | |
| debian/mysql-8.0 | 8.0.41-3 | |
| MySQL | >=8.0.0<=8.0.40 | |
| MySQL | >=8.4.0<=8.4.3 | |
| MySQL | >=9.0.0<=9.1.0 |
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Reference Links
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-21559
- https://nvd.nist.gov/vuln/detail/CVE-2025-21559
- https://launchpad.net/bugs/cve/CVE-2025-21559
- https://security-tracker.debian.org/tracker/CVE-2025-21559
- https://ubuntu.com/security/CVE-2025-21559
- https://www.oracle.com/security-alerts/cpujan2025.html
- https://access.redhat.com/errata/RHSA-2025:1671
- https://access.redhat.com/errata/RHSA-2025:1673
- https://bugzilla.redhat.com/show_bug.cgi?id=2339295
Frequently Asked Questions
What is the severity of CVE-2025-21559?
CVE-2025-21559 is classified as a critical vulnerability due to its potential for exploitation by high privileged attackers.
How do I fix CVE-2025-21559?
To fix CVE-2025-21559, upgrade your MySQL Server to version 8.0.41-2 or later.
Which versions of MySQL are affected by CVE-2025-21559?
Versions 8.0.40 and prior, 8.4.3 and prior, and 9.1.0 and prior are affected by CVE-2025-21559.
What components of MySQL are impacted by CVE-2025-21559?
CVE-2025-21559 impacts the InnoDB component of the MySQL Server product.
Who is affected by CVE-2025-21559?
Any user of the affected MySQL Server versions with network access is at risk from CVE-2025-21559.
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