SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2012-5614

Oracle MySQL 5.1.67 and earlier and 5.5.29 and earlier, and MariaDB 5.5.28a and possibly other versions, allows remote authenticated users to cause a denial of service (mysqld crash) via a SELECT command with an UpdateXML command containing XML with a…

EXPLOITMEDIUM 4.0EPSS 13.2%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 13.2%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.

Description

Oracle MySQL 5.1.67 and earlier and 5.5.29 and earlier, and MariaDB 5.5.28a and possibly other versions, allows remote authenticated users to cause a denial of service (mysqld crash) via a SELECT command with an UpdateXML command containing XML with a large number of unique, nested elements.

CVSS 2.0
4.0 MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P
EPSS
13.18% probability · 96th percentile
Public exploits
1 in Exploit-DB · first 2 December 2012
CISA KEV
Not listed
Affected
oracle/mysql · mariadb/mariadb · redhat/enterprise linux desktop · redhat/enterprise linux eus · redhat/enterprise linux server · redhat/enterprise linux server aus · redhat/enterprise linux workstation
Source
secalert@redhat.com
EPSS trend
0%8%15%4 November 2026: 13.18%4 November 20264 November 2026

EPSS 13.2% since 4 November 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

Public exploits (1)

Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.

EDB-IDTitleTypePublishedVerified
EDB-23078source ↗MySQL - Denial of Service (PoC)linux · kingcopedos2 December 2012no

References

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.