CVE-2022-48834

{"id": "CVE-2022-48834", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2024-07-16T13:15:10.983", "references": [{"url": "https://git.kernel.org/stable/c/10a805334a11acd547602d6c4cf540a0f6ab5c6e", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/5f6a2d63c68c12cf61259df7c3527a0e05dce952", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/700a0715854c1e79a73341724ce4f5bb01abc016", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/c69aef9db878ab277068a8cc1b4bf0cf309dc2b7", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/e9b667a82cdcfe21d590344447d65daed52b353b", "tags": ["Patch"], "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/10a805334a11acd547602d6c4cf540a0f6ab5c6e", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/5f6a2d63c68c12cf61259df7c3527a0e05dce952", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/700a0715854c1e79a73341724ce4f5bb01abc016", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/c69aef9db878ab277068a8cc1b4bf0cf309dc2b7", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://git.kernel.org/stable/c/e9b667a82cdcfe21d590344447d65daed52b353b", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nusb: usbtmc: Fix bug in pipe direction for control transfers\n\nThe syzbot fuzzer reported a minor bug in the usbtmc driver:\n\nusb 5-1: BOGUS control dir, pipe 80001e80 doesn't match bRequestType 0\nWARNING: CPU: 0 PID: 3813 at drivers/usb/core/urb.c:412\nusb_submit_urb+0x13a5/0x1970 drivers/usb/core/urb.c:410\nModules linked in:\nCPU: 0 PID: 3813 Comm: syz-executor122 Not tainted\n5.17.0-rc5-syzkaller-00306-g2293be58d6a1 #0\n...\nCall Trace:\n <TASK>\n usb_start_wait_urb+0x113/0x530 drivers/usb/core/message.c:58\n usb_internal_control_msg drivers/usb/core/message.c:102 [inline]\n usb_control_msg+0x2a5/0x4b0 drivers/usb/core/message.c:153\n usbtmc_ioctl_request drivers/usb/class/usbtmc.c:1947 [inline]\n\nThe problem is that usbtmc_ioctl_request() uses usb_rcvctrlpipe() for\nall of its transfers, whether they are in or out. It's easy to fix."}, {"lang": "es", "value": "En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: usb: usbtmc: corrige un error en la direcci\u00f3n de la tuber\u00eda para las transferencias de control. El syzbot fuzzer inform\u00f3 un error menor en el controlador usbtmc: usb 5-1: directorio de control BOGUS, la tuber\u00eda 80001e80 no coincide con bRequestType 0 ADVERTENCIA: CPU: 0 PID: 3813 en drivers/usb/core/urb.c:412 usb_submit_urb+0x13a5/0x1970 drivers/usb/core/urb.c:410 M\u00f3dulos vinculados en: CPU: 0 PID: 3813 Comm : syz-executor122 No contaminado 5.17.0-rc5-syzkaller-00306-g2293be58d6a1 #0 ... Seguimiento de llamadas: usb_start_wait_urb+0x113/0x530 drivers/usb/core/message.c:58 usb_internal_control_msg drivers/usb/core /message.c:102 [en l\u00ednea] usb_control_msg+0x2a5/0x4b0 drivers/usb/core/message.c:153 usbtmc_ioctl_request drivers/usb/class/usbtmc.c:1947 [en l\u00ednea] El problema es que usbtmc_ioctl_request() usa usb_rcvctrlpipe( ) para todas sus transferencias, ya sean de entrada o de salida. Es f\u00e1cil de arreglar."}], "lastModified": "2025-01-22T18:03:59.087", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D9FFB805-4ED2-4FAE-9EF4-8AB4BC9D8F5C", "versionEndExcluding": "5.4.187", "versionStartIncluding": "4.20"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "24925527-AC4A-4594-8D6C-3B34D31862C5", "versionEndExcluding": "5.10.108", "versionStartIncluding": "5.5"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F25C317E-A673-47D1-844E-171C9BFDF352", "versionEndExcluding": "5.15.31", "versionStartIncluding": "5.11"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DC9A634D-C617-4F8C-ADEF-AF94CE69D687", "versionEndExcluding": "5.16.17", "versionStartIncluding": "5.16"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7BD5F8D9-54FA-4CB0-B4F0-CB0471FDDB2D"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E6E34B23-78B4-4516-9BD8-61B33F4AC49A"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C030FA3D-03F4-4FB9-9DBF-D08E5CAC51AA"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B2D2677C-5389-4AE9-869D-0F881E80D923"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EFA3917C-C322-4D92-912D-ECE45B2E7416"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BED18363-5ABC-4639-8BBA-68E771E5BB3F"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7F635F96-FA0A-4769-ADE8-232B3AC9116D"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:5.17:rc8:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FD39FE73-2A9D-4C92-AE7A-CA22F84B228D"}], "operator": "OR"}]}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}