Unrated severityNVD Advisory· Published Jun 24, 2022· Updated Sep 17, 2024
CODESYS runtime system prone to denial of service due to Unexpected Sign Extension
CVE-2022-32138
Description
In multiple CODESYS products, a remote attacker may craft a request which may cause an unexpected sign extension, resulting in a denial-of-service condition or memory overwrite.
Affected products
2- CODESYS/PLCWinNTv5Range: V2
- Range: V2
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- customers.codesys.com/index.phpmitrex_refsource_CONFIRM
News mentions
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