5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
0.0004 Low
EPSS
Percentile
5.1%
An integer overflow flaw was found in the Linux kernel. This issue leads to the kernel allocating skb_shared_info
in the userspace, which is exploitable in systems without SMAP protection since skb_shared_info
contains references to function pointers.