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CVE-2020-27274 Some parsing functions in the affected product do not check the return value of malloc and the thread handling the…
Description
Some parsing functions in the affected product do not check the return value of malloc and the thread handling the message is forced to close, which may lead to a denial-of-service condition on the OPC UA Tunneller (versions prior to 6.3.0.8233).
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| OPC UA Tunneller | Versions non publiées |
Autres CVE de OPC UA Tunneller
Les 4 CVE de OPC UA Tunneller →
CVE-2020-27295
The affected product has uncontrolled resource consumption issues, which may allow an attacker to cause a…
Non notée
CVE-2020-27297
The affected product is vulnerable to a heap-based buffer overflow, which may allow an attacker to manipulate memory…
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CVE-2020-27299
The affected product is vulnerable to an out-of-bounds read, which may allow an attacker to obtain and disclose…
Non notée