7.6 High
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
12.6%
An issue was discovered in the Linux kernel before 5.11.9. drivers/vhost/vdpa.c has a use-after-free because v->config_ctx has an invalid value upon re-opening a character device, aka CID-f6bbf0010ba0.
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.11.9
git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=f6bbf0010ba004f5e90c7aefdebc0ee4bd3283b9
security.netapp.com/advisory/ntap-20210513-0005/