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CVE-2019-3721

Improper Range Header Processing Vulnerability

Published: Apr 25, 2019Updated: Nov 21, 2024 Sources: CVE List NVDCWE-770
7.5HIGH
NVD MITRE
EPSS Score
2.6%
Top 16.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

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

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
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, integrated data protection appliance, isilon onefs
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
View detailed technique mapping

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
News mentions
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