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CVE-2012-0494

13
FAUCET Score

CVE-2012-0494 describes an unspecified vulnerability within the Oracle MySQL Server 5.5.x component. This low-severity vulnerability allows authenticated local users to impact system availability, though not confidentiality or integrity, through unknown attack vectors. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
5.5.0CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:5.5.0:*:*:*:*:*:*:*
5.5.1CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:5.5.1:*:*:*:*:*:*:*
5.5.2CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:5.5.2:*:*:*:*:*:*:*
5.5.3CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:5.5.3:*:*:*:*:*:*:*
5.5.4CPE matchmatch criteria
cpe:2.3:a:oracle:mysql:5.5.4:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

1.7LOW

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Exploitability Score
3.1
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.37%
Probability of exploitation in next 30 days
EPSS Percentile
29.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0037 is in the 84th percentile among its peer group of 1,509 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-2012-0494Low

mysql: Unspecified vulnerability allows local users to affect availability via unknown vectors

Jan 18, 2012

References

osvdb.org / 78375
secunia.com / advisories/53372
security.gentoo.org / glsa/glsa-201308-06.xml
exchange.xforce.ibmcloud.com / vulnerabilities/72540
oracle.com / technetwork/topics/security/cpujan2012-366304.html
Vendor Advisory
ubuntu.com / usn/USN-1397-1