SB2018081418 - Information disclosure in Microsoft .NET Framework

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Main Vulnerability Database SB2018081418

SB2018081418 - Information disclosure in Microsoft .NET Framework

Published: August 14, 2018

Security Bulletin ID SB2018081418
CSH Severity
Low
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Information disclosure

Breakdown by Severity

Low 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) Information disclosure (CVE-ID: CVE-2018-8360)

CWE-ID: CWE-200 - Exposure of sensitive information to an unauthorized actor

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear


The vulnerability allows a remote attacker to obtain potentially sensitive information.

The vulnerability exists due to an error when .NET Framework is used in high-load/high-density network connections where content from one stream can blend into another stream. A remote attacker who can access one tenant in a high-load/high-density environment could potentially trigger multi-tenanted data exposure from one customer to another.


Remediation

Install update from vendor's website.

References