HIGHCVSS v3.1 7.1Vulnerability
CVE-2026-82947
SOEM version 2.0.0 and earlier contains multiple vulnerabilities in frame processing where a malicious device can cause the master to read data outside allocated buffers. The software uses length and offset values from device messages without validating them against buffer sizes. This can cause the master to access invalid memory locations, potentially disclosing sensitive information or causing crashes.
Properties
- Severity
- HIGH
- Nvd fetched at
- 2026-10-26T11:05:33.130612+00:00
- Cvss severity
- HIGH
- Cvss score
- 7.1
- Retrieved at
- 2026-10-26T11:07:52+00:00
- Score
- 7.1
- Cvss version
- 3.1
- Last source
- NVD
- Cve id
- CVE-2026-82947
- Cvss vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
- First seen by Signal
- 2026-10-26T11:03:13+00:00
- Vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
- Published at
- 2026-10-26T09:16:36.473
- Last modified
- 2026-10-26T09:16:36.473
Related Entities (4)
HAS_WEAKNESS (4)
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