Vulnerabilities (CVE)

Join the Common Vulnerabilities and Exposures (CVE) community and start to get notified about new vulnerabilities.

Filtered by vendor Open62541 Subscribe
Filtered by product Open62541
Total 2 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-25761 2 Fedoraproject, Open62541 2 Fedora, Open62541 2023-02-28 N/A 7.5 HIGH
The package open62541/open62541 before 1.2.5, from 1.3-rc1 and before 1.3.1 are vulnerable to Denial of Service (DoS) due to a missing limitation on the number of received chunks - per single session or in total for all concurrent sessions. An attacker can exploit this vulnerability by sending an unlimited number of huge chunks (e.g. 2GB each) without sending the Final closing chunk.
CVE-2020-36429 1 Open62541 1 Open62541 2021-07-28 2.1 LOW 5.5 MEDIUM
Variant_encodeJson in open62541 1.x before 1.0.4 has an out-of-bounds write for a large recursion depth.