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CVE-2024-57989: wifi: mt76: mt7925: fix NULL deref check in mt7925_change_vif_links

Description

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

wifi: mt76: mt7925: fix NULL deref check in mt7925_change_vif_links

In mt7925_change_vif_links() devm_kzalloc() may return NULL but this
returned value is not checked.

Classification

CVE ID: CVE-2024-57989

Affected Products

Vendor: Linux, Linux

Product: Linux, Linux

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 1.68% (scored less or equal to compared to others)

EPSS Date: 2025-03-27 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2024-57989
https://git.kernel.org/stable/c/5872530c2862700070223a2c2ea85642bf2f8875
https://git.kernel.org/stable/c/2f709fe755c16b811ba7339ae4c3ee2c72323d3d
https://git.kernel.org/stable/c/5cd0bd815c8a48862a296df9b30e0ea0da14acd3

Timeline