7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
0.0004 Low
EPSS
Percentile
5.1%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | linux | < 5.17.11-1 | linux_5.17.11-1_all.deb |
Debian | 11 | all | linux | < 5.10.120-1 | linux_5.10.120-1_all.deb |
Debian | 999 | all | linux | < 5.17.11-1 | linux_5.17.11-1_all.deb |
Debian | 13 | all | linux | < 5.17.11-1 | linux_5.17.11-1_all.deb |