CVE & CISA-KEV Catalog

CVE-2018-2583

MEDIUMEPSS 86th pctl
6.8
CVSS v3
NVD

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Stored Procedure). Supported versions that are affected are 5.6.38 and prior and 5.7.20 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. While the vulnerability is in MySQL Server, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 6.8 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H).

How to fix

Remediation Available
mysql-5.5Ubuntu
Fixed in:5.5.59-0ubuntu0.14.04.1USN-3537-1
mysql-5.7Ubuntu
Fixed in:5.7.21-0ubuntu0.16.04.1USN-3537-1
mysql-server-5.5Ubuntu
Fixed in:5.5.59-0ubuntu0.14.04.1USN-3537-1
mysql-server-5.7Ubuntu
Fixed in:5.7.21-0ubuntu0.16.04.1USN-3537-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeChanged

Impact

ConfidentialityNone
IntegrityNone
AvailabilityHigh

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

Exploit Intelligence

2.99%probability of exploitation in 30 days
86thpercentile

Elevated risk: more likely to be exploited than 86% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.