CVE-2019-3721

Improper Range Header Processing Vulnerability

Published: Apr 25, 2019Updated: Nov 21, 2024 Sources: CVE List NVDCWE-770

7.5HIGH

Description

Dell EMC Open Manage System Administrator (OMSA) versions prior to 9.3.0 contain an Improper Range Header Processing Vulnerability. A remote unauthenticated attacker may send crafted requests with overlapping ranges to cause the application to compress each of the requested bytes, resulting in a crash due to excessive memory consumption and preventing users from accessing the system.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:NConfidentiality

None

I:NIntegrity

None

A:HAvailability

High

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Weaknesses

CWE-770

Affected Products

Dell EMC

commercial·USaka avamar, isilon onefs, integrated data protection appliance

Open Manage System AdministratorOn-premDesktop App

Enterprise Software / itsm-monitoring

dell

commercial·USaka dell technologies

emc openmanage server administratorOn-premSecurity Product

Security Products / vuln-mgmt-scanner

Exploitability

Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Impact

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References

https://www.dell.com/support/article/us/en/04/sln316915/dsa-2019-060-dell-emc-open-manage-system-administrator-multiple-vulnerabilities?lang=en

dell.com

http://www.securityfocus.com/bid/108092

securityfocus.com

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