CVE-2025-21546
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 | |
| MySQL | >=8.0.0<=8.0.40 | |
| MySQL | >=8.4.0<=8.4.3 | |
| MySQL | >=9.0.0<=9.1.0 | |
| debian/mysql-8.0 | 8.0.42-1 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2025-21546
- https://nvd.nist.gov/vuln/detail/CVE-2025-21546
- https://launchpad.net/bugs/cve/CVE-2025-21546
- https://security-tracker.debian.org/tracker/CVE-2025-21546
- https://ubuntu.com/security/CVE-2025-21546
- 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=2339299
Frequently Asked Questions
What is the severity of CVE-2025-21546?
CVE-2025-21546 is considered an easily exploitable vulnerability that allows high privileged attackers access to sensitive privileges.
How do I fix CVE-2025-21546?
To fix CVE-2025-21546, upgrade your MySQL Server to version 8.0.41-2 or later.
Which MySQL Server versions are affected by CVE-2025-21546?
CVE-2025-21546 affects MySQL Server versions 8.0.40 and earlier, 8.4.3 and earlier, and 9.1.0 and earlier.
Who is affected by CVE-2025-21546?
Any organization using affected versions of Oracle MySQL Server is at risk due to CVE-2025-21546.
Is there a workaround for CVE-2025-21546?
There is no documented workaround for CVE-2025-21546, making it essential to apply the recommended update.
- agent/first-publish-date
- agent/type
- agent/author
- collector/epss-latest
- source/FIRST
- agent/epss
- collector/usn-cve
- source/Ubuntu
- agent/source
- agent/severity
- agent/description
- agent/references
- agent/guess-ai
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- collector/mitre-cve
- source/MITRE
- agent/weakness
- collector/redhat-bugzilla
- source/Red Hat
- alias/CVE-2025-21546
- agent/last-modified-date
- collector/nvd-api
- source/NVD
- agent/tags
- agent/softwarecombine
- collector/nvd-cve
- agent/event
- collector/security-tracker-debian
- source/Debian
- vendor/oracle
- canonical/oracle mysql
- canonical/mysql
- version/mysql/8.0.0
- version/mysql/8.0.40
- version/mysql/8.4.0
- version/mysql/8.4.3
- version/mysql/9.0.0
- version/mysql/9.1.0
- package-manager/debian