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THREAT OPS › Threat News › [NVD] CVE-2022-49527 (MEDIUM 5.5) — In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi: avoid null dereference in deinit If venus_probe fails at pm_runtime_put_sync the error handling first calls hfi_destroy and afterwards hfi_core_deinit. As hfi_destroy sets core->ops to NULL,

[NVD] CVE-2022-49527 (MEDIUM 5.5) — In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi: avoid null dereference in deinit If venus_probe fails at pm_runtime_put_sync the error handling first calls hfi_destroy and afterwards hfi_core_deinit. As hfi_destroy sets core->ops to NULL,

lownvdPublished 2025-02-26

CVE-2022-49527 CVSS: 5.5 MEDIUM Published: 2025-02-26T07:01:28.690

In the Linux kernel, the following vulnerability has been resolved:

media: venus: hfi: avoid null dereference in deinit

If venus_probe fails at pm_runtime_put_sync the error handling first calls hfi_destroy and afterwards hfi_core_deinit. As hfi_destroy sets core->ops to NULL, hfi_core_deinit cannot call the core_deinit function

Indicators of compromise

CVE-2022-49527cve

Original source: https://nvd.nist.gov/vuln/detail/CVE-2022-49527