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{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niio: gyro: mpu3050: Fix incorrect free_irq() variable\n\nThe handler for the IRQ part of this driver is mpu3050->trig but,\nin the teardown free_irq() is called with handler mpu3050.\n\nUse correct IRQ handler when calling free_irq()."}], "id": "CVE-2026-31763", "lastModified": "2026-05-01T15:24:14.893", "metrics": {}, "published": "2026-05-01T15:16:39.400", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/11f7cd960f05b3f06747abfdc4e56dd0d8b8a157"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/2821f7b62c5b3633c4923c7e4f742380897cd511"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8001b42fbd5e510dced3a25665019982c99bc708"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/8631e755fc07b651b5d158cc3656ef76cc874068"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/a09171d3f23e13bccd3dc34863186707c6301071"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/ac1233397f4cfe55d71f6aa459b42c256c951531"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/edb11a1aef4011a4b7b22cc3c3396c6fe371f4a6"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/fdbe4b5268cd41f9953d25a67d139e47cac34519"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: iio: gyro: mpu3050: Fix incorrect free_irq() variable", "id": "2464422", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2464422"}, "csaw": false, "cwe": "CWE-763", "details": ["A flaw was found in the Linux kernel, specifically within the driver for the mpu3050 gyroscope. This vulnerability occurs because the system attempts to release an interrupt request (IRQ) using an incorrect handler. This improper resource management could lead to system instability or a denial of service (DoS), making the system unresponsive."], "name": "CVE-2026-31763", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:10", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 10"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 9"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "kernel-rt", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2026-05-01T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-31763\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-31763\nhttps://lore.kernel.org/linux-cve-announce/2026050146-CVE-2026-31763-cd98@gregkh/T"]}

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