CVE-2025-50076
published 2025-07-15CVE-2025-50076: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.0-8.0.25. Easily exploitable…
PriorityP334medium6.5CVSS 3.1
AVNACLPRLUINSUCNINAH
EPSS
0.53%
41.4th percentile
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.0-8.0.25. Easily exploitable vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
Affected
5 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | mysql-8.0 | < mysql-8.0 8.0.28-1 (sid) | mysql-8.0 8.0.28-1 (sid) |
| msrc | azl3_kernel_6.6.57.1-7_on_azure_linux_3.0 | — | — |
| msrc | azl3_kernel_6.6.64.2-1_on_azure_linux_3.0 | — | — |
| oracle | mysql | 8.0.0 – 8.0.42 | — |
| oracle_corporation | mysql_server | 8.0.0 – 8.0.25 | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv6.5MEDIUM
vendor_debian6.5MEDIUM
vendor_msrc6.5MEDIUM
vendor_oracle6.5MEDIUM
vendor_redhat6.5MEDIUM
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Oracle
Oracle Oracle MySQL Risk Matrix: Server: DML — CVE-2025-50076
vendor_oracle·2025-07-15·CVSS 6.5
CVE-2025-50076 [MEDIUM] Oracle Oracle MySQL Risk Matrix: Server: DML — CVE-2025-50076
Oracle Oracle MySQL Risk Matrix: Server: DML vulnerability
CVE: CVE-2025-50076
CVSS: 6.5
Protocol: MySQL Protocol
Remote exploit: No
Affected versions: Network
Advisory: cpujul2025 (JUL 2025)
Red Hat
mysql: DML unspecified vulnerability (CPU Jul 2025)
vendor_redhat·2025-07-15·CVSS 6.5
CVE-2025-50076 [MEDIUM] mysql: DML unspecified vulnerability (CPU Jul 2025)
mysql: DML unspecified vulnerability (CPU Jul 2025)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.0-8.0.25. Easily exploitable vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/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
Package: mysql
Microsoft
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.0-8.0.25. Easily exploitable vulnerability allows low privileged attac
vendor_msrc·2025-07-08·CVSS 6.5
CVE-2025-50076 [MEDIUM] CWE-400 Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.0-8.0.25. Easily exploitable vulnerability allows low privileged attac
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.0-8.0.25. Easily exploitable vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up
Debian
CVE-2025-50076: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DM...
vendor_debian·2025·CVSS 6.5
CVE-2025-50076 [MEDIUM] CVE-2025-50076: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DM...
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.0-8.0.25. Easily exploitable vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
Scope: local
sid: resolved (fixed in 8.0.28-1)
Microsoft
vt: prevent kernel-infoleak in con_font_get()
vendor_msrc·2024-10-08·CVSS 6.5
CVE-2024-50076 [MEDIUM] vt: prevent kernel-infoleak in con_font_get()
vt: prevent kernel-infoleak in con_font_get()
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post for more information. If impact to additional products is identified, we will update the CVE to reflect this.
Mariner: Mariner
Linux: Linux
Customer Action Required: Yes
Remediation: CBL-Mariner Releases
Reference: https://learn.microsoft
GHSA
GHSA-49p8-j9j6-2335: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML)
ghsa_unreviewed·2025-07-15
CVE-2025-50076 [MEDIUM] CWE-400 GHSA-49p8-j9j6-2335: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.0-8.0.25. Easily exploitable vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
OSV
CVE-2025-50076: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML)
osv·2025-07-15·CVSS 6.5
CVE-2025-50076 [MEDIUM] CVE-2025-50076: Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML)
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.0-8.0.25. Easily exploitable vulnerability allows low 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 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
No detection rules found.
No public exploits indexed.
2025-07-15
Published