CVE-2021-27432
- Source
- https://cve.org/CVERecord?id=CVE-2021-27432
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-27432.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2021-27432
- Published
- 2021-05-20T16:15:07.967Z
- Modified
- 2026-07-09T00:13:20.083768Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
OPC Foundation UA .NET Standard versions prior to 1.4.365.48 and OPC UA .NET Legacy are vulnerable to an uncontrolled recursion, which may allow an attacker to trigger a stack overflow.
- References
Affected packages
Git / github.com/opcfoundation/ua-.netstandard
Affected ranges
- Type
- GIT
- Repo
- https://github.com/opcfoundation/ua-.netstandard
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixed
- Database specific
{ "cpe": "cpe:2.3:a:opcfoundation:ua_.net_standard_stack:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "0" }, { "fixed": "1.4.365.48" } ], "source": "CPE_RANGE" }