Double Free Vulnerability in uAMQP Could Lead to RCE
CVE-2024-27099

9.8CRITICAL

Key Information:

Vendor

Azure

Status
Azure-uaMQp-c
Vendor
CVE Published:
27 February 2024

What is CVE-2024-27099?

The Azure uAMQP is a C library designed for AMQP 1.0 communication with Azure Cloud Services. A vulnerability exists within this library, which arises when processing an incorrect state of AMQP_VALUE. This improper handling can potentially lead to a double free condition, resulting in a scenario where an attacker might execute arbitrary code remotely. The issue is addressed in a recent commit, highlighting the importance of updating the submodule to the specified commit to mitigate security risks.

Affected Version(s)

azure-uamqp-c < 2023-2-08

References

https://github.com/Azure/azure-uamqp-c/security/advisorie...
x_refsource_CONFIRM
https://github.com/Azure/azure-uamqp-c/commit/2ca42b6e4e0...
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.