CVE-2018-19185
Critical
Description
An issue has been found in libIEC61850 v1.3. It is a heap-based buffer overflow in BerEncoder_encodeOctetString in mms/asn1/ber_encoder.c. This is exploitable even after CVE-2018-18834 has been patched, with a different dataSetValue sequence than the CVE-2018-18834 attack vector.
SeverityCritical
CVSS9.8
Exploit probability—
ProductMz-automation Libiec61850
PublishedNov 12, 2018
First seenNov 12, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mz-automation libiec61850 | 1.3 | — |
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