CVE-2024-21646
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.
Published:Jan 9, 2024
Last Modified:Jun 16, 2025
EPS:Jan 9, 2024
EPSS Score:0.01597
CVSS Score:9.8
Affected Products
Vendor
Product
Action
Vendor
Microsoft
Product
Azure Uamqp
Microsoft
Azure Uamqp
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
