{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-38335",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2025-04-16T04:51:24.005Z",
        "datePublished": "2025-07-10T08:15:07.063Z",
        "dateUpdated": "2026-05-11T21:25:59.822Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-05-11T21:25:59.822Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nInput: gpio-keys - fix a sleep while atomic with PREEMPT_RT\n\nWhen enabling PREEMPT_RT, the gpio_keys_irq_timer() callback runs in\nhard irq context, but the input_event() takes a spin_lock, which isn't\nallowed there as it is converted to a rt_spin_lock().\n\n[ 4054.289999] BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48\n[ 4054.290028] in_atomic(): 1, irqs_disabled(): 1, non_block: 0, pid: 0, name: swapper/0\n...\n[ 4054.290195]  __might_resched+0x13c/0x1f4\n[ 4054.290209]  rt_spin_lock+0x54/0x11c\n[ 4054.290219]  input_event+0x48/0x80\n[ 4054.290230]  gpio_keys_irq_timer+0x4c/0x78\n[ 4054.290243]  __hrtimer_run_queues+0x1a4/0x438\n[ 4054.290257]  hrtimer_interrupt+0xe4/0x240\n[ 4054.290269]  arch_timer_handler_phys+0x2c/0x44\n[ 4054.290283]  handle_percpu_devid_irq+0x8c/0x14c\n[ 4054.290297]  handle_irq_desc+0x40/0x58\n[ 4054.290307]  generic_handle_domain_irq+0x1c/0x28\n[ 4054.290316]  gic_handle_irq+0x44/0xcc\n\nConsidering the gpio_keys_irq_isr() can run in any context, e.g. it can\nbe threaded, it seems there's no point in requesting the timer isr to\nrun in hard irq context.\n\nRelax the hrtimer not to use the hard context."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/input/keyboard/gpio_keys.c"
                    ],
                    "versions": [
                        {
                            "version": "019002f20cb5b9f78d39360aff244265d035e08a",
                            "lessThan": "664e5a6f541ff226621487d1280d2ec28e86be28",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "019002f20cb5b9f78d39360aff244265d035e08a",
                            "lessThan": "a8f01e51109f77229e426b57c5d19251b462c6aa",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "019002f20cb5b9f78d39360aff244265d035e08a",
                            "lessThan": "fa53beab4740c4e5fe969f218a379f9558be33dc",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "019002f20cb5b9f78d39360aff244265d035e08a",
                            "lessThan": "a7b79db25846459de63ca8974268f0c41c734c4b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "019002f20cb5b9f78d39360aff244265d035e08a",
                            "lessThan": "ec8f5da79b425deef5aebacdd4fe645620cd4f0b",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "019002f20cb5b9f78d39360aff244265d035e08a",
                            "lessThan": "f4a8f561d08e39f7833d4a278ebfb12a41eef15f",
                            "status": "affected",
                            "versionType": "git"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/input/keyboard/gpio_keys.c"
                    ],
                    "versions": [
                        {
                            "version": "5.13",
                            "status": "affected"
                        },
                        {
                            "version": "0",
                            "lessThan": "5.13",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.190",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.148",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.101",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.41",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.15.4",
                            "lessThanOrEqual": "6.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.16",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
            "cpeApplicability": [
                {
                    "nodes": [
                        {
                            "operator": "OR",
                            "negate": false,
                            "cpeMatch": [
                                {
                                    "vulnerable": true,
                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                    "versionEndExcluding": "5.15.190"
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                                    "versionEndExcluding": "6.1.148"
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                                    "versionStartIncluding": "5.13",
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                                    "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/664e5a6f541ff226621487d1280d2ec28e86be28"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a8f01e51109f77229e426b57c5d19251b462c6aa"
                },
                {
                    "url": "https://git.kernel.org/stable/c/fa53beab4740c4e5fe969f218a379f9558be33dc"
                },
                {
                    "url": "https://git.kernel.org/stable/c/a7b79db25846459de63ca8974268f0c41c734c4b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/ec8f5da79b425deef5aebacdd4fe645620cd4f0b"
                },
                {
                    "url": "https://git.kernel.org/stable/c/f4a8f561d08e39f7833d4a278ebfb12a41eef15f"
                }
            ],
            "title": "Input: gpio-keys - fix a sleep while atomic with PREEMPT_RT",
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        },
        "adp": [
            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html"
                    }
                ],
                "providerMetadata": {
                    "orgId": "af854a3a-2127-422b-91ae-364da2661108",
                    "shortName": "CVE",
                    "dateUpdated": "2025-11-03T17:36:43.814Z"
                }
            }
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    }
}