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CVE-2021-27417
MEDIUM4.6
Descripcion
eCosCentric eCosPro RTOS Versions 2.0.1 through 4.5.3 are vulnerable to integer wraparound in function calloc (an implementation of malloc). The unverified memory assignment can lead to arbitrary memory allocation, resulting in a heap-based buffer overflow.
Detalles CVE
Puntuacion CVSS v3.14.6
SeveridadMEDIUM
Vector CVSSCVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:H
Vector de ataqueLOCAL
ComplejidadHIGH
Privilegios requeridosHIGH
Interaccion usuarioREQUIRED
Publicado5/3/2022
Ultima modificacion11/21/2024
Fuentenvd
Avistamientos honeypot0
Productos afectados
ecoscentric:ecospro
Debilidades (CWE)
CWE-190CWE-190
Referencias
https://bugzilla.ecoscentric.com/show_bug.cgi?id=1002437(ics-cert@hq.dhs.gov)
https://www.cisa.gov/uscert/ics/advisories/icsa-21-119-04(ics-cert@hq.dhs.gov)
https://bugzilla.ecoscentric.com/show_bug.cgi?id=1002437(af854a3a-2127-422b-91ae-364da2661108)
https://www.cisa.gov/uscert/ics/advisories/icsa-21-119-04(af854a3a-2127-422b-91ae-364da2661108)
Correlaciones IOC
Sin correlaciones registradas
This product uses data from the NVD API but is not endorsed or certified by the NVD.