A use-after-free flaw was found in vhost_net_set_backend in drivers/vhost/net.c in virtio network subcomponent in the Linux kernel due to a double fget. This flaw could allow a local attacker to crash the system, and could even lead to a kernel information leak problem.
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Affected Vendors & Products
References
History
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MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2023-04-05T00:00:00
Updated: 2024-08-02T06:05:26.723Z
Reserved: 2023-04-04T00:00:00
Link: CVE-2023-1838
Vulnrichment
No data.
NVD
Status : Modified
Published: 2023-04-05T19:15:07.793
Modified: 2024-11-21T07:39:59.817
Link: CVE-2023-1838
Redhat