cbcvebase.
CVE-2020-7054
published 2020-01-14

CVE-2020-7054: MmsValue_decodeMmsData in mms/iso_mms/server/mms_access_result.c in libIEC61850 through 1.4.0 has a heap-based buffer overflow when parsing the MMS_BIT_STRING…

PriorityP339high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EPSS
1.10%
61.6th percentile
MmsValue_decodeMmsData in mms/iso_mms/server/mms_access_result.c in libIEC61850 through 1.4.0 has a heap-based buffer overflow when parsing the MMS_BIT_STRING data type.

Affected

1 ranges
VendorProductVersion rangeFixed in
mz-automationlibiec61850<= 1.4.0

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
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