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CVE-2018-20191
Published: Dec 20, 2018
Modified: Aug 5, 2024
PUBLISHED
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).
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
106276
vdb-entry
x_refsource_BID
[oss-security] 20181218 CVE-2018-20191 QEMU: pvrdma: uar_read leads to NULL dereference
mailing-list
x_refsource_MLIST
[qemu-devel] 20181213 Re: [PATCH v2 2/6] pvrdma: add uar_read routine
mailing-list
x_refsource_MLIST
FEDORA-2019-88a98ce795
vendor-advisory
x_refsource_FEDORA
USN-3923-1
vendor-advisory
x_refsource_UBUNTU
FEDORA-2019-0664c7724d
vendor-advisory
x_refsource_FEDORA
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