CVE-2024-50594
An integer underflow vulnerability exists in the HTTP server PUT request functionality of STMicroelectronics X-CUBE-AZRTOS-WL 2.0.0.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
An integer underflow vulnerability exists in the HTTP server PUT request functionality of STMicroelectronics X-CUBE-AZRTOS-WL 2.0.0. A specially crafted series of network requests can lead to denial of service. An attacker can send a sequence of malicious packets to trigger this vulnerability.This vulnerability affects the NetX Duo Web Component HTTP Server implementation which can be found in x-cube-azrtos-f7\Middlewares\ST\netxduo\addons\web\nx_web_http_server.c
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- STMicroelectronics X-CUBE-AZRT-H7RS
1.0.0
- STMicroelectronics X-CUBE-AZRTOS-F4
1.1.0
- STMicroelectronics X-CUBE-AZRTOS-F7
1.1.0
- STMicroelectronics X-CUBE-AZRTOS-G0
1.1.0
- STMicroelectronics X-CUBE-AZRTOS-G4
2.0.0
- STMicroelectronics X-CUBE-AZRTOS-H7
3.3.0
- STMicroelectronics X-CUBE-AZRTOS-L4
2.0.0
- STMicroelectronics X-CUBE-AZRTOS-L5
2.0.0
- STMicroelectronics X-CUBE-AZRTOS-WB
2.0.0
- STMicroelectronics X-CUBE-AZRTOS-WL
2.0.0