A flaw in netfilter could allow a network-connected attacker to infer openvpn connection endpoint information for further use in traditional network attacks.
References
| Link | Resource |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2004949 | Issue Tracking Third Party Advisory |
| https://citizenlab.ca/2024/07/vulnerabilities-in-vpns-paper-presented-at-the-privacy-enhancing-technologies-symposium-2024/ | |
| https://www.oracle.com/security-alerts/cpujul2022.html | Patch Third Party Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=2004949 | Issue Tracking Third Party Advisory |
| https://citizenlab.ca/2024/07/vulnerabilities-in-vpns-paper-presented-at-the-privacy-enhancing-technologies-symposium-2024/ | |
| https://security.netapp.com/advisory/ntap-20250328-0004/ | |
| https://www.oracle.com/security-alerts/cpujul2022.html | Patch Third Party Advisory |
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
28 Mar 2025, 15:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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21 Nov 2024, 06:22
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://bugzilla.redhat.com/show_bug.cgi?id=2004949 - Issue Tracking, Third Party Advisory | |
| References | () https://citizenlab.ca/2024/07/vulnerabilities-in-vpns-paper-presented-at-the-privacy-enhancing-technologies-symposium-2024/ - | |
| References | () https://www.oracle.com/security-alerts/cpujul2022.html - Patch, Third Party Advisory |
16 Jul 2024, 18:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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Information
Published : 2022-02-16 19:15
Updated : 2025-03-28 15:15
NVD link : CVE-2021-3773
Mitre link : CVE-2021-3773
CVE.ORG link : CVE-2021-3773
JSON object : View
Products Affected
redhat
- enterprise_linux
oracle
- communications_cloud_native_core_network_exposure_function
- communications_cloud_native_core_binding_support_function
- communications_cloud_native_core_policy
fedoraproject
- fedora
linux
- linux_kernel
CWE
