CVE-2021-45769

2022-01-1420:15:15

Google

osv.dev

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.1%

JSON

A NULL pointer dereference in AcseConnection_parseMessage at src/mms/iso_acse/acse.c of libiec61850 v1.5.0 can lead to a segmentation fault or application crash.

CPENameOperatorVersion
libiec61850eq1.0.1
libiec61850eq1.5.0
libiec61850eq1.2.2
libiec61850eq1.1
libiec61850eq1.3.0
libiec61850eq1.4.2.1
libiec61850eq1.0.0
libiec61850eq1.2.1
libiec61850eq1.4.0
libiec61850eq1.4.2

Name	Operator	Version
libiec61850	eq	1.0.1
libiec61850	eq	1.5.0
libiec61850	eq	1.2.2
libiec61850	eq	1.1
libiec61850	eq	1.3.0
libiec61850	eq	1.4.2.1
libiec61850	eq	1.0.0
libiec61850	eq	1.2.1
libiec61850	eq	1.4.0
libiec61850	eq	1.4.2