ghsa-mj8c-j6w6-jgxm
Vulnerability from github
Published
2024-05-01 15:30
Modified
2024-05-01 15:30
Details
In the Linux kernel, the following vulnerability has been resolved:
wifi: mt76: mt7925e: fix use-after-free in free_irq()
From commit a304e1b82808 ("[PATCH] Debug shared irqs"), there is a test to make sure the shared irq handler should be able to handle the unexpected event after deregistration. For this case, let's apply MT76_REMOVED flag to indicate the device was removed and do not run into the resource access anymore.
{ "affected": [], "aliases": [ "CVE-2024-27049" ], "database_specific": { "cwe_ids": [], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2024-05-01T13:15:50Z", "severity": null }, "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: mt7925e: fix use-after-free in free_irq()\n\nFrom commit a304e1b82808 (\"[PATCH] Debug shared irqs\"), there is a test\nto make sure the shared irq handler should be able to handle the unexpected\nevent after deregistration. For this case, let\u0027s apply MT76_REMOVED flag to\nindicate the device was removed and do not run into the resource access\nanymore.", "id": "GHSA-mj8c-j6w6-jgxm", "modified": "2024-05-01T15:30:35Z", "published": "2024-05-01T15:30:35Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27049" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/6d9930096e1f13cf6d9aabfbf95d0e05fb04144f" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/84470b48af03a818039d587478b415cbcb264ff5" }, { "type": "WEB", "url": "https://git.kernel.org/stable/c/a5a5f4413d91f395cb2d89829d376d7393ad48b9" } ], "schema_version": "1.4.0", "severity": [] }
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Sightings
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Nomenclature
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