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Status published
High
CVE-2022-45919
An issue was discovered in the Linux kernel through 6.0.10....
Vulnerability Description
An issue was discovered in the Linux kernel through 6.0.10. In drivers/media/dvb-core/dvb_ca_en50221.c, a use-after-free can occur is there is a disconnect after an open, because of the lack of a wait_event.
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.
References
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Affected Vendor
linux
View all reports →Affected Software
linux kernel, h410c firmware, h300s firmware, h500s firmware, h700s firmware, h410s firmware
Vulnerable Versions:
2.6.12, 4.15, 4.20, 5.5, 5.11, 5.16, 6.2
Timeline
Official Publish:
November 27th, 2022
Last Modified:
August 3rd, 2024
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.