What is CVE-2022-24942?

CVE-2022-24942 is a critical-severity vulnerability in Silabs.com Gecko Platform, classified under Heap-based Buffer Overflow. CVSS score: 9.1/10. Published 2022-11-02.

How severe is CVE-2022-24942?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Is CVE-2022-24942 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Silabs.com Gecko Platform

CVE-2022-24942

Heap based buffer overflow in HTTP Server functionality in Micrium uC-HTTP 3.01.01 allows remote code execution via HTTP request.

Vulnerability class: Buffer Overflow

EPSS: 0.102 (93.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H.

Affected products

Silabs.com Gecko Platform — versions 0

Weakness classification (CWE)

CWE-122 — Heap-based Buffer Overflow

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-24942?: CVE-2022-24942 is a critical-severity vulnerability in Silabs.com Gecko Platform, classified under Heap-based Buffer Overflow. CVSS score: 9.1/10. Published 2022-11-02.
How severe is CVE-2022-24942?: Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2022-24942 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.