CVE-2024-50597: Integer Underflow Vulnerability Exists
Source GCVE Database
Not known to be exploited · CVSS 4.3 Medium.
Data as of 30 Oct 2026, 01:26 UTC
Thin evidence
One scorer or none| CNA (talos) | CVSS 3.1 | 4.3 |
|---|
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:LExploitation evidence
Disclosed: evidence found.
CVE published 2 Apr 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 29 Oct 2026.
What to do
AI-suggested
Until a fix is available, restrict network access to the affected HTTP server component where possible to reduce exposure.
Description
An integer underflow vulnerability exists in the HTTP server PUT request functionality of STMicroelectronics X-CUBE-AZRTOS-WL 2.0.0. This flaw affects the NetX Duo Component HTTP Server implementation and can be triggered by a specially crafted network packet, potentially causing a denial of service condition.