Description
hw/rdma/vmw/pvrdma_main.c in QEMU does not implement a read operation (such as uar_read by analogy to uar_write), which allows attackers to cause a denial of service (NULL pointer dereference).
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2018-12758 | hw/rdma/vmw/pvrdma_main.c in QEMU does not implement a read operation (such as uar_read by analogy to uar_write), which allows attackers to cause a denial of service (NULL pointer dereference). |
Ubuntu USN |
USN-3923-1 | QEMU vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T11:58:18.323Z
Reserved: 2018-12-17T00:00:00.000Z
Link: CVE-2018-20191
No data.
Status : Modified
Published: 2018-12-20T23:29:02.223
Modified: 2024-11-21T04:01:03.550
Link: CVE-2018-20191
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN