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Servers and applications

CVE-2012-1735

Unspecified vulnerability in Oracle MySQL Server 5.5.23 and earlier allows remote authenticated users to affect availability via unknown vectors related to Server Optimizer.

Severity
Medium 6.8
Published
17 Jul 2012
Last changed
16 Jun 2026
Added to UpHeron
17 Oct 2026
Fixed in
5.5.24
Exploit chance
3.4% in the next 30 daysHigher than 89% of CVEs. EPSS by FIRST, 12 Nov 2026
Attack
Over the network · Needs a login
Attacker can
Take it down
CVSS vector
AV:N/AC:L/Au:S/C:N/I:N/A:C
Sources
NVD

Affected software

SoftwareAffected versions
MariaDBServers and applications · cpe:a:mariadb:mariadb
  • From 5.5.0 before 5.5.24
MySQLServers and applications · cpe:a:oracle:mysql
  • From 5.5.0 up to 5.5.23

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2012-1735
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2012-1735