What is CVE-2024-27099?

CVE-2024-27099 is a critical-severity vulnerability in Azure Azure-uamqp-c, classified under Double Free. CVSS score: 9.8/10. Published 2024-02-27.

How severe is CVE-2024-27099?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Double Free in Azure Azure-uamqp-c

CVE-2024-27099

The uAMQP is a C library for AMQP 1.0 communication to Azure Cloud Services. When processing an incorrect `AMQP_VALUE` failed state, may cause a double free problem. This may cause a RCE. Update submodule with commit 2ca42b6e4e098af2d17e48…

Vulnerability class: Double Free

EPSS: 0.014 (69.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Azure Azure-uamqp-c — versions < 2023-2-08
Microsoft Azure_uamqp

Weakness classification (CWE)

CWE-415 — Double Free

References

security-advisories@github.com (x_refsource_CONFIRM, Patch, Vendor Advisory)
security-advisories@github.com (Patch, x_refsource_MISC)

Frequently asked questions

What is CVE-2024-27099?: CVE-2024-27099 is a critical-severity vulnerability in Azure Azure-uamqp-c, classified under Double Free. CVSS score: 9.8/10. Published 2024-02-27.
How severe is CVE-2024-27099?: Critical severity. CVSS v3 base score is 9.8 out of 10.