CVE-2022-24122
PoC —CVSS 3.1
7.8 high
EPSS
1%p61
Published
()
Modified
Description
kernel/ucount.c in the Linux kernel 5.14 through 5.16.4, when unprivileged user namespaces are enabled, allows a use-after-free and privilege escalation because a ucounts object can outlive its namespace.
- Vendors
- linuxnetappfedoraproject
- Products
- linux kernel, h410c firmware, h300s firmware, h500s firmware, h700s firmware, h300e firmware, h500e firmware, h700e firmware, h410s firmware, fedora
- Weakness
- CWE-416
- Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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