10

CVE-2018-8273: microsoft microsoft sql server Out-of-bounds Write

CVSS: 10.0v2.0HighModified
Published 15-08-2018Last modified 05-08-2024
Open JSON

Vulnerability summary

CVE-2018-8273 is a high (CVSS 10.0) Out-of-bounds Write vulnerability in microsoft microsoft sql server. EPSS estimates a 29.42% chance of exploitation in the next 30 days, higher than 98.1% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
10.0/10
010
High · v2.0 (NVD)
EPSS score
29.42%
0%100%
High · +0.21 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 15-08-2018
    PublishedVulnerability first disclosed.
  2. 05-08-2024
    Last modifiedVulnerability information updated.

Description

A buffer overflow vulnerability exists in the Microsoft SQL Server that could allow remote code execution on an affected system, aka "Microsoft SQL Server Remote Code Execution Vulnerability." This affects Microsoft SQL Server.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

29.42%

Chance of exploitation in the next 30 days

Percentile

98%

Versus all other CVEs

30-day change

+0.21 pp

From 29.21% on 18-09-2026

18-09-202618-10-2026
EPSS score
29.42%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Microsoft2 products
  • microsoft sql server2016 for x64-based Systems Service Pack 1 | 2016 for x64-based Systems Service Pack 1 (CU) | 2016 for x64-based Systems Service Pack 2 | 2016 for x64-based Systems Service Pack 2 (CU) | 2017 for x64-based Systems | 2017 for x64-based Systems (CU)
  • sql_server2016:sp1 | 2016:sp2 | 2017

1 vendor · 2 products

References

3 links