CVE-2025-53067
published 2025-10-21CVE-2025-53067: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 9.0.0-9.4.0. Easily…
PriorityP423medium4.9CVSS 3.1
AVNACLPRHUINSUCNINAH
EPSS
0.54%
42.2th percentile
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 9.0.0-9.4.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | mysql-8.0 | — | — |
| oracle | mysql_server | >= 9.0.0 < 9.4.0 | 9.4.0 |
| oracle_corporation | mysql_server | 9.0.0 – 9.4.0 | — |
CVSS provenance
nvdv3.14.9MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
osv4.9MEDIUM
vendor_debian4.9LOW
vendor_oracle4.9MEDIUM
vendor_redhat4.9MEDIUM
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GHSA
GHSA-rrcr-pm6p-qw8v: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
ghsa_unreviewed·2025-10-21
CVE-2025-53067 [MEDIUM] CWE-400 GHSA-rrcr-pm6p-qw8v: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 9.0.0-9.4.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
OSV
CVE-2025-53067: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
osv·2025-10-21·CVSS 4.9
CVE-2025-53067 [MEDIUM] CVE-2025-53067: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 9.0.0-9.4.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Red Hat
mysql: Optimizer unspecified vulnerability (CPU Oct 2025)
vendor_redhat·2025-10-21·CVSS 4.9
CVE-2025-53067 [MEDIUM] mysql: Optimizer unspecified vulnerability (CPU Oct 2025)
mysql: Optimizer unspecified vulnerability (CPU Oct 2025)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 9.0.0-9.4.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Package: mysql8.4 (Red Hat Enterprise Linux 10) - Not affected
Package: mysql (Red Hat Enterprise Linux 6) - Not affected
Package: mysql:8.0/mysql (Red Hat Enterprise Linux 8) - Not affected
Pa
Oracle
Oracle Oracle MySQL Risk Matrix: Server: Optimizer — CVE-2025-53067
vendor_oracle·2025-10-15·CVSS 4.9
CVE-2025-53067 [MEDIUM] Oracle Oracle MySQL Risk Matrix: Server: Optimizer — CVE-2025-53067
Oracle Oracle MySQL Risk Matrix: Server: Optimizer vulnerability
CVE: CVE-2025-53067
CVSS: 4.9
Protocol: MySQL Protocol
Remote exploit: No
Affected versions: Network
Advisory: cpuoct2025 (OCT 2025)
Debian
CVE-2025-53067: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Op...
vendor_debian·2025·CVSS 4.9
CVE-2025-53067 [MEDIUM] CVE-2025-53067: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Op...
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 9.0.0-9.4.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Scope: local
sid: resolved
No detection rules found.
No public exploits indexed.
2025-10-21
Published