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Status published
Unknown
CVE-2022-49177
hwrng: cavium - fix NULL but dereferenced coccicheck error
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: hwrng: cavium - fix NULL but dereferenced coccicheck error Fix following coccicheck warning: ./drivers/char/hw_random/cavium-rng-vf.c:182:17-20: ERROR: pdev is NULL but dereferenced.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Linux
View all reports →Affected Software
Linux
Vulnerable Versions:
680efb33546be8960ccbb2f4e0e43034d9c93b30, bc20294cc8da53c0dc0f5a076b4883be6ec96930, 7919dfd84b352782df92c1ff2f0ca4dd5328d198, cc744db61229b6c55164b8cbdfaad4caacce62f9, 5.10.110, 5.15.33, 5.16.19, 5.17, 0, 5.17.2, 5.18
Timeline
Official Publish:
February 26th, 2025
Last Modified:
May 23rd, 2026
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.