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CVE-2018-2877

19
FAUCET Score

CVE-2018-2877 is a denial-of-service vulnerability affecting specific versions of the MySQL Cluster component within Oracle MySQL. A low-privileged attacker with infrastructure logon can exploit this vulnerability, requiring user interaction, to cause a complete system hang or repeatable crash of MySQL Cluster. Rated with a CVSS 3.0 Base Score of 5.0 (Medium), its impact is solely on availability. There is no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 7.2.0, <= 7.2.27CPE matchmatch criteria
cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*
>= 7.3.1, <= 7.3.16CPE matchmatch criteria
cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*
>= 7.4.1, <= 7.4.14CPE matchmatch criteria
cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*
>= 7.5.0, <= 7.5.5CPE matchmatch criteria
cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.0MEDIUM

CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.3
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.47%
Probability of exploitation in next 30 days
EPSS Percentile
38.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0047 is in the 75th percentile among its peer group of 381 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 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

oraclepatch availablevia nvd_reference
View patch

References

security.netapp.com / advisory/ntap-20180419-0002
Third Party Advisory
oracle.com / technetwork/security-advisory/cpuapr2018-3678067.html
PatchVendor Advisory
securityfocus.com / bid/103838
Third Party AdvisoryVDB Entry
securitytracker.com / id/1040698
Third Party AdvisoryVDB Entry