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CVE-2021-38423
Published: May 5, 2022
Modified: Apr 16, 2025
PUBLISHED
CVSS v3.1
6.6
MEDIUM
Description
All versions of GurumDDS improperly calculate the size to be used when allocating the buffer, which may result in a buffer overflow.
| Vendor | Product | Versions |
|---|---|---|
GurumNetworks | GurumDDS | affected all versions |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
High
References
https://www.cisa.gov/uscert/ics/advisories/icsa-21-315-02
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