Attacker Value
Unknown
0
CVE-2023-3223
0
CVE ID
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CVE-2023-3223
(Last updated May 03, 2024) ▾
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Command and Control
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Credential Access
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Defense Evasion
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Execution
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Exfiltration
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Impact
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Initial Access
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Persistence
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Privilege Escalation
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Description
A flaw was found in undertow. Servlets annotated with @MultipartConfig may cause an OutOfMemoryError due to large multipart content. This may allow unauthorized users to cause remote Denial of Service (DoS) attack. If the server uses fileSizeThreshold to limit the file size, it’s possible to bypass the limit by setting the file name in the request to null.
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CVSS V3 Severity and Metrics
Data provided by the National Vulnerability Database (NVD)
Base Score:
7.5 High
Impact Score:
3.6
Exploitability Score:
3.9
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
None
Integrity (I):
None
Availability (A):
High
General Information
Offensive Application
Unknown
Utility Class
Unknown
Ports
Unknown
OS
Unknown
Vulnerable Versions
Red Hat Fuse 7.12.1 not down converted
Red Hat JBoss Enterprise Application Platform 7.1.0 not down converted
Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 not down converted
Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 not down converted
Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 not down converted
Red Hat Single Sign-On 7.6.5 not down converted
Red Hat Single Sign-On 7.6 for RHEL 7 not down converted
Red Hat Single Sign-On 7.6 for RHEL 8 not down converted
Red Hat Single Sign-On 7.6 for RHEL 9 not down converted
RHEL-8 based Middleware Containers not down converted
Red Hat build of Quarkus not down converted
Red Hat Data Grid 8 not down converted
Red Hat Decision Manager 7 not down converted
Red Hat Integration Camel K not down converted
Red Hat Integration Service Registry not down converted
Red Hat JBoss Data Grid 7 not down converted
Red Hat JBoss Enterprise Application Platform Expansion Pack not down converted
Red Hat JBoss Fuse 6 not down converted
Red Hat OpenStack Platform 13 (Queens) Operational Tools not down converted
Red Hat Process Automation 7 not down converted
Red Hat support for Spring Boot not down converted
Prerequisites
Unknown
Discovered By
Unknown
PoC Author
Unknown
Metasploit Module
Unknown
Reporter
Unknown
Vendors
Products
- jboss enterprise application platform 7.4,
- jboss enterprise application platform text-only advisories -,
- openshift container platform 4.11,
- openshift container platform 4.12,
- openshift container platform for ibm linuxone 4.10,
- openshift container platform for ibm linuxone 4.9,
- openshift container platform for power 4.10,
- openshift container platform for power 4.9,
- single sign-on -,
- single sign-on 7.6,
- undertow
References
Miscellaneous
Additional Info
Authenticated
Unknown
Exploitable
Unknown
Reliability
Unknown
Stability
Unknown
Available Mitigations
Unknown
Shelf Life
Unknown
Userbase/Installbase
Unknown
Patch Effectiveness
Unknown
Rapid7
Technical Analysis
Report as Emergent Threat Response
Report as Zero-day Exploit
Report as Exploited in the Wild
CVE ID
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