CVE-2023-0847

CVSS 5.3 MEDIUMEPSS 0.8%CWE-787

Vexday Risk Score

13Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 5.3EPSS 0.8%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Ciclo de vida

28 feb 2023Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

The Sub-IoT implementation of the DASH 7 Alliance protocol has a vulnerability that can lead to an out-of-bounds write prior to implementation version 0.5.0. If the protocol has been compiled using default settings, this will only grant the attacker access to allocated but unused memory. However, if it was configured using non-default settings, there is the possibility that exploiting this vulnerability could lead to system crashes and remote code execution.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Productos afectados

Sub-IoT · DASH 7 Alliance Protocol stack implementation

Referencias

https://github.com/Sub-IoT/Sub-IoT-Stack/security/advisories/GHSA-ggxh-88wc-c4fg https://www.cisa.gov/news-events/ics-advisories/icsa-23-047-13