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{"cveTags": [], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: i2c: et8ek8: Don't strip remove function when driver is builtin\n\nUsing __exit for the remove function results in the remove callback\nbeing discarded with CONFIG_VIDEO_ET8EK8=y. When such a device gets\nunbound (e.g. using sysfs or hotplug), the driver is just removed\nwithout the cleanup being performed. This results in resource leaks. Fix\nit by compiling in the remove callback unconditionally.\n\nThis also fixes a W=1 modpost warning:\n\n\tWARNING: modpost: drivers/media/i2c/et8ek8/et8ek8: section mismatch in reference: et8ek8_i2c_driver+0x10 (section: .data) -> et8ek8_remove (section: .exit.text)"}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: medios: i2c: et8ek8: No eliminar la funci\u00f3n de eliminaci\u00f3n cuando el controlador est\u00e1 integrado. El uso de __exit para la funci\u00f3n de eliminaci\u00f3n hace que la devoluci\u00f3n de llamada de eliminaci\u00f3n se descarte con CONFIG_VIDEO_ET8EK8=y. Cuando un dispositivo de este tipo se desvincula (por ejemplo, usando sysfs o hotplug), el controlador simplemente se elimina sin que se realice la limpieza. Esto da como resultado fugas de recursos. Solucionarlo compilando la devoluci\u00f3n de llamada de eliminaci\u00f3n incondicionalmente. Esto tambi\u00e9n corrige una advertencia de modpost W=1: ADVERTENCIA: modpost: drivers/media/i2c/et8ek8/et8ek8: secci\u00f3n no coincide en referencia: et8ek8_i2c_driver+0x10 (secci\u00f3n: .data) -> et8ek8_remove (secci\u00f3n: .exit.text)"}], "id": "CVE-2024-38611", "lastModified": "2024-06-20T12:43:25.663", "metrics": {}, "published": "2024-06-19T14:15:20.980", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/43fff07e4b1956d0e5cf23717507e438278ea3d9"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/545b215736c5c4b354e182d99c578a472ac9bfce"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/904db2ba44ae60641b6378c5013254d09acf5e80"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "url": "https://git.kernel.org/stable/c/c1a3803e5bb91c13e9ad582003e4288f67f06cd9"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Awaiting Analysis"}

{"bugzilla": {"description": "kernel: media: i2c: et8ek8: Don't strip remove function when driver is builtin", "id": "2293352", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2293352"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.1", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L", "status": "draft"}, "cwe": "CWE-402", "details": ["In the Linux kernel, the following vulnerability has been resolved:\nmedia: i2c: et8ek8: Don't strip remove function when driver is builtin\nUsing __exit for the remove function results in the remove callback\nbeing discarded with CONFIG_VIDEO_ET8EK8=y. When such a device gets\nunbound (e.g. using sysfs or hotplug), the driver is just removed\nwithout the cleanup being performed. This results in resource leaks. Fix\nit by compiling in the remove callback unconditionally.\nThis also fixes a W=1 modpost warning:\nWARNING: modpost: drivers/media/i2c/et8ek8/et8ek8: section mismatch in reference: et8ek8_i2c_driver+0x10 (section: .data) -> et8ek8_remove (section: .exit.text)"], "name": "CVE-2024-38611", "package_state": [{"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": "2024-06-19T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-38611\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-38611\nhttps://lore.kernel.org/linux-cve-announce/2024061921-CVE-2024-38611-bb0f@gregkh/T"], "threat_severity": "Low", "upstream_fix": "kernel 6.6.33, kernel 6.8.12, kernel 6.9.3, kernel 6.10-rc1"}