{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-72152",
        "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "state": "PUBLISHED",
        "assignerShortName": "Linux",
        "dateReserved": "2026-08-09T03:40:39.909Z",
        "datePublished": "2026-08-15T05:53:22.951Z",
        "dateUpdated": "2026-08-23T12:46:53.842Z"
    },
    "containers": {
        "cna": {
            "providerMetadata": {
                "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
                "shortName": "Linux",
                "dateUpdated": "2026-08-23T12:46:53.842Z"
            },
            "descriptions": [
                {
                    "lang": "en",
                    "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ntpm: tpm_tis_spi: Use wait_woken() in wait_for_tmp_stat()\n\nwait_event_interruptible_timeout() evaluates its condition after setting\nthe current task state to TASK_INTERRUPTIBLE.\n\nWith CONFIG_DEBUG_ATOMIC_SLEEP this triggers a warning when the IRQ wait\npath is used:\n\n    tpm_tis_status()\n      tpm_tis_spi_read_bytes()\n        tpm_tis_spi_transfer_full()\n          spi_bus_lock()\n            mutex_lock()\n\nAddress this with the following measures:\n\n1. Call wait_tpm_stat_cond() only while tasking is running.\n2. Use wait_woken() to wait for changes."
                }
            ],
            "affected": [
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "unaffected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/char/tpm/tpm_tis_core.c"
                    ],
                    "versions": [
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                            "lessThan": "45ceeb08bf1f4f7353ffb529d8682a0cf5506318",
                            "status": "affected",
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                            "status": "affected",
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                            "status": "affected",
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                        {
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                            "version": "d229e7ecc0cb29996688f0fa98c5eb6128b81e3a",
                            "status": "affected",
                            "versionType": "git"
                        },
                        {
                            "version": "4.9.128",
                            "lessThan": "4.10",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.14.71",
                            "lessThan": "4.15",
                            "status": "affected",
                            "versionType": "semver"
                        },
                        {
                            "version": "4.18.9",
                            "lessThan": "4.19",
                            "status": "affected",
                            "versionType": "semver"
                        }
                    ]
                },
                {
                    "product": "Linux",
                    "vendor": "Linux",
                    "defaultStatus": "affected",
                    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
                    "programFiles": [
                        "drivers/char/tpm/tpm_tis_core.c"
                    ],
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                            "version": "4.19",
                            "status": "affected"
                        },
                        {
                            "version": "0",
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                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.10.266",
                            "lessThanOrEqual": "5.10.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "5.15.217",
                            "lessThanOrEqual": "5.15.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.1.178",
                            "lessThanOrEqual": "6.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.6.145",
                            "lessThanOrEqual": "6.6.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.12.97",
                            "lessThanOrEqual": "6.12.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "6.18.40",
                            "lessThanOrEqual": "6.18.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.1.5",
                            "lessThanOrEqual": "7.1.*",
                            "status": "unaffected",
                            "versionType": "semver"
                        },
                        {
                            "version": "7.2",
                            "lessThanOrEqual": "*",
                            "status": "unaffected",
                            "versionType": "original_commit_for_fix"
                        }
                    ]
                }
            ],
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                            "negate": false,
                            "cpeMatch": [
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            "references": [
                {
                    "url": "https://git.kernel.org/stable/c/45ceeb08bf1f4f7353ffb529d8682a0cf5506318"
                },
                {
                    "url": "https://git.kernel.org/stable/c/eef71c01deb08547956df3634a0d34c6bdbcecb8"
                },
                {
                    "url": "https://git.kernel.org/stable/c/c9acbe38797bc1aa3c22a1ab72452e210af6e0ff"
                },
                {
                    "url": "https://git.kernel.org/stable/c/6b068a97958aa00a901a9b5083d74114b21f7b66"
                },
                {
                    "url": "https://git.kernel.org/stable/c/bb63a0530e8e6de3aaf29cd5ba487db2490128ef"
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                },
                {
                    "url": "https://git.kernel.org/stable/c/c0c9cfb3b75def8bf200a2d4db09015806acfeaf"
                }
            ],
            "title": "tpm: tpm_tis_spi: Use wait_woken() in wait_for_tmp_stat()",
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