Description
A flaw was found in the Linux kernel's implementation of RDMA over infiniband. An attacker with a privileged local account can leak kernel stack information when issuing commands to the /dev/infiniband/rdma_cm device node. While this access is unlikely to leak sensitive user information, it can be further used to defeat existing kernel protection mechanisms.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
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References
History
Mon, 24 Feb 2025 20:15:00 +0000
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ssvc
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Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2025-02-24T19:19:01.209Z
Reserved: 2021-11-03T00:00:00.000Z
Link: CVE-2021-3923
Updated: 2024-08-03T17:09:09.735Z
Status : Modified
Published: 2023-03-27T21:15:09.980
Modified: 2025-02-24T20:15:31.777
Link: CVE-2021-3923
OpenCVE Enrichment
No data.
Weaknesses