Vulnerability DatabaseWS-2021-0564
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WS-2021-0564
December 19, 2021
net: qlogic: qlcnic: Fix a NULL pointer dereference in qlcnic_83xx_add_rings() This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.7 by commit c5ef33c1489b2cd74368057fa00b5d2183bb5853, it was introduced in version v3.9 by commit 7f9664525f9cb507de9198a395a111371413f230. For more details please see the references link.
Related Resources (1)
https://github.com/gregkh/linux/commit/c5ef33c1489b2cd74368057fa00b5d2183bb5853
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CVSS v4
Base Score:
6.8
Attack Vector
LOCAL
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
NONE
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.5
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH