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CVE-2012-0578

18
FAUCET Score

CVE-2012-0578 is an unspecified availability vulnerability within the Server Optimizer component of Oracle MySQL 5.5.28 and earlier, impacting various distributions including Canonical and MariaDB. This vulnerability has a CVSS score of 4.0, indicating a low severity, and can be exploited by remote authenticated users with low attack complexity, leading to a partial denial of service. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 5.1.0, <= 5.1.66CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
>= 5.5.0, <= 5.5.28CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
>= 5.5.0, < 5.5.29CPE matchmatch criteria
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
10.0.0CPE matchmatch criteria
cpe:2.3:a:mariadb:mariadb:10.0.0:*:*:*:*:*:*:*
10.04CPE matchmatch criteria
cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*

CVSS Data

CVSS version used by this source: 2.0

4.0MEDIUM

AV:N/AC:L/Au:S/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
8.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.57%
Probability of exploitation in next 30 days
EPSS Percentile
83.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0257 is in the 94th percentile among its peer group of 21,958 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

oraclevendor investigatingvia nvd_reference
View patch

Vendor Advisories (1)

redhatCVE-2012-0578Low

mysql: unspecified DoS vulnerability related to Server Optimizer (CPU Jan 2013)

Jan 15, 2013

References

secunia.com / advisories/53372
Not Applicable
security.gentoo.org / glsa/glsa-201308-06.xml
Third Party Advisory
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16947
Third Party Advisory
mandriva.com / security/advisories
Broken Link
oracle.com / technetwork/topics/security/cpujan2013-1515902.html
Vendor Advisory
ubuntu.com / usn/USN-1703-1
Third Party Advisory