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CVE-2024-21646

Azure IoT Platform Device SDK Remote Code Execution Vulnerability

Published: Jan 9, 2024Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-94
9.8CRITICAL
NVD MITRE
EPSS Score
5.1%
Top 8.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Azure uAMQP is a general purpose C library for AMQP 1.0. The UAMQP library is used by several clients to implement AMQP protocol communication. When clients using this library receive a crafted binary type data, an integer overflow or wraparound or memory safety issue can occur and may cause remote code execution. This vulnerability has been patched in release 2024-01-01.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-94CWE-190

Affected Products

Novell Inc.
commercial·US
OpenSUSE LeapOn-premOS
Operating Systems / linux-distro
openSUSE TumbleweedOn-prem
Operating Systems / linux-distro
SUSE Linux Enterprise Server for SAP ApplicationsOn-premOS
Operating Systems / linux-distro
Microsoft Corp
commercial·USaka Azure, microsoft, microsoft corporation
azure-uamqp-cSaaS
Cloud & SaaS / cloud-platform
Azure uAMQPLibraryLibrary
OSS Libraries / generic-library
Сообщество свободного программного обеспечения
oss-projectaka fsf
Debian GNU/LinuxOn-premOS
Operating Systems / linux-distro
Moxa Inc.
commercial·TWaka moxa
AIG-301
ICS / OT / IoT
and 2 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2024-21646?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://github.com/Azure/azure-uamqp-c/security/advisories/GHSA-j29m-p99g-7hpv
github.com
https://github.com/Azure/azure-uamqp-c/commit/12ddb3a31a5a97f55b06fa5d74c59a1d84ad78fe
github.com
https://github.com/Azure/azure-uamqp-c/commit/12ddb3a31a5a97f55b06fa5d74c59a1d84ad78fe
github.com
and 6 more references View all →

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