Vulnerability Details : CVE-2019-6136
Potential exploit
An issue has been found in libIEC61850 v1.3.1. Ethernet_setProtocolFilter in hal/ethernet/linux/ethernet_linux.c has a SEGV, as demonstrated by sv_subscriber_example.c and sv_subscriber.c.
Products affected by CVE-2019-6136
- cpe:2.3:a:mz-automation:libiec61850:1.3.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-6136
0.33%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 54 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-6136
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
References for CVE-2019-6136
-
https://github.com/mz-automation/libiec61850/issues/105
SEGV in sv_subscriber.c · Issue #105 · mz-automation/libiec61850 · GitHubExploit;Third Party Advisory
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