CVE-2019-19944

In libIEC61850 1.4.0, BerDecoder_decodeUint32 in mms/asn1/ber_decode.c has an out-of-bounds read, related to intLen and bufPos.

Score

CVSS 3.1 6.5 Medium

Status

Modified - cve@mitre.org

Published

2019-12-23

Last modified

2024-08-05

Weaknesses

CWE-125

Affected products

• Libiec61850 (Mz-automation)

References

• https://github.com/mz-automation/libiec61850/issues/196