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CVE-2023-30576

Apache Guacamole: Use-after-free in handling of RDP audio input buffer

Published: Jun 7, 2023Updated: Nov 21, 2024 Sources: CVE List NVDCWE-416
6.8MEDIUM
NVD MITRE
EPSS Score
1.1%
Top 37.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Apache Guacamole 0.9.10 through 1.5.1 may continue to reference a freed RDP audio input buffer. Depending on timing, this may allow an attacker to execute arbitrary code with the privileges of the guacd process.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:HPR:LUI:NS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-416

Affected Products

Apache Software Foundation
oss-project·USaka apache foundation
Apache GuacamoleWeb App
Web & CMS Plugins
apache
oss-project·USaka apache httpd, apache http server
guacamoleOn-premNetwork Device
Networking Infrastructure

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://lists.apache.org/thread/vgtvxb3w7mm84hx6v8dfc0onsoz05gb6
lists.apache.org

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