CVE-2019-19944 describes an out-of-bounds read vulnerability in the BerDecoder_decodeUint32 function within libIEC61850 version 1.4.0, specifically impacting mz_automation libiec61850. This medium-severity flaw (CVSS 6.5) can be triggered remotely with low attack complexity, requiring user interaction, and primarily leads to a high impact on availability, though confidentiality and integrity are not directly affected. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.4.0CPE matchmatch criteria | cpe:2.3:a:mz-automation:libiec61850:1.4.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.