CVE-2024-21646

2024-01-0901:15:38

CWE-94

CWE-190

[email protected]

web.nvd.nist.gov

azure

uamqp

library

integer overflow

vulnerability

patched

nvd

cve-2024-21646

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.8 High

AI Score

Confidence

High

0.006 Low

EPSS

Percentile

78.8%

JSON

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.

Affected configurations

Vulners

NVD

Node

azureazure_uamqp_cRange<2024-01-01

CPENameOperatorVersion
microsoft:azure_uamqpmicrosoft azure uamqplt2024-01-01

CPE	Name	Operator	Version
microsoft:azure_uamqp	microsoft azure uamqp	lt	2024-01-01

CNA Affected

[
  {
    "vendor": "Azure",
    "product": "azure-uamqp-c",
    "versions": [
      {
        "version": "< 2024-01-01",
        "status": "affected"
      }
    ]
  }
]