A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to allocate and initialize a huge number of page tables to be used as a ring of descriptors for CQ and async events, potentially leading to an out-of-bounds read and crash of QEMU.
Metrics
Affected Vendors & Products
References
History
Mon, 03 Nov 2025 20:30:00 +0000
| Type | Values Removed | Values Added |
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| References |
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Mon, 03 Nov 2025 20:15:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Qemu rdma
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| CPEs | cpe:2.3:a:qemu:rdma:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Qemu rdma
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| Metrics |
ssvc
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Status: PUBLISHED
Assigner: fedora
Published: 2023-03-23T00:00:00.000Z
Updated: 2025-11-03T19:27:58.423Z
Reserved: 2023-03-21T00:00:00.000Z
Link: CVE-2023-1544
Updated: 2025-11-03T19:27:58.423Z
Status : Modified
Published: 2023-03-23T20:15:14.497
Modified: 2025-11-03T20:15:59.780
Link: CVE-2023-1544