Skip to content
Fencer Vulns
critical 9.8

CVE-2024-25110 json

Azure IoT Platform Device SDK Remote Code Execution Vulnerability

published 2024-02-12 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-22471

cvss
9.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
7.3%
EPSS 7.3% chance of exploitation in 30 days, percentile 94%
public exploits
0
none known

Summary

The UAMQP is a general purpose C library for AMQP 1.0. During a call to open_get_offered_capabilities, a memory allocation may fail causing a use-after-free issue and if a client called it during connection communication it may cause a remote code execution. Users are advised to update the submodule with commit `30865c9c`. There are no known workarounds for this vulnerability.

Patch / fix

  • microsoft azure_uamqp 2024-01-01
  • azure-uamqp-python Debian 14, Debian 13 1.6.8-2

debian advisories DEBIAN-CVE-2024-25110

  • python-uamqp SLE Module for Public Cloud 15 SP5, SLE Module for Public Cloud 15 SP4, SLE Module for Public Cloud 15 SP3 +2 more 1.5.3-150100.4.13.1

suse advisories SUSE-SU-2024:0591-1

  • azure-iot-sdk-c CBL-Mariner 2.0 2022.01.21-3
  • azure-iot-sdk-c Azure Linux 3.0 2024.03.04-1

azure linux advisories AZL-34349AZL-34556

Azure Linux vulnerability data, Copyright (c) Microsoft Corporation, from https://github.com/microsoft/AzureLinuxVulnerabilityData via OSV, under the MIT licence; changed: normalised to fixed package versions per release. MIT

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2024-25110 updated cvss 6.0

python-uamqp-azure: Integer overflow at message.c

  • Red Hat Ansible Automation Platform 2 python-uamqp, python3x-uamqp
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
total
Assessed
2 y ago

Exploit prediction

7.29% chance of exploitation in the next 30 days, higher than 94% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 3.1 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Azure azure-uamqp-c

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code
  • CWE-416 Use After Free

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.