CVE-2023-25525
First published: Wed Sep 20 2023(Updated: )
NVIDIA Cumulus Linux contains a vulnerability in forwarding where a VxLAN-encapsulated IPv6 packet received on an SVI interface with DMAC/DIPv6 set to the link-local address of the SVI interface may be incorrectly forwarded. A successful exploit may lead to information disclosure.
Credit: psirt@nvidia.com psirt@nvidia.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| NVIDIA Cumulus Linux | <5.6.0 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this NVIDIA Cumulus Linux vulnerability?
The vulnerability ID is CVE-2023-25525.
What is the severity of CVE-2023-25525?
The severity of CVE-2023-25525 is high with a severity value of 7.5.
What is the affected software of CVE-2023-25525?
The affected software is NVIDIA Cumulus Linux up to version 5.6.0.
What is the description of CVE-2023-25525?
CVE-2023-25525 is a vulnerability in NVIDIA Cumulus Linux where a VxLAN-encapsulated IPv6 packet received on an SVI interface may be incorrectly forwarded, leading to information disclosure.
How can I fix CVE-2023-25525?
To fix CVE-2023-25525, update NVIDIA Cumulus Linux to a version higher than 5.6.0.
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