[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"repo-stars":3,"vuln-CVE-2022-49741":6},{"stargazers_count":4,"fetched_at":5},7,"2026-06-04T08:53:30.047Z",{"id":7,"descriptions":8,"cisa":9,"weaknesses":10,"exploits":20,"aliases":21,"duplicate_of":9,"upstream":22,"downstream":23,"duplicates":36,"related":37,"reserved_at":9,"published_at":42,"modified_at":43,"state":44,"summary":45,"references_raw":54,"kevs":77,"epss":78,"epss_history":81,"metrics":356,"affected":364},"CVE-2022-49741","In the Linux kernel, the following vulnerability has been resolved:\n\nfbdev: smscufx: fix error handling code in ufx_usb_probe\n\nThe current error handling code in ufx_usb_probe have many unmatching\nissues, e.g., missing ufx_free_usb_list, destroy_modedb label should\nonly include framebuffer_release, fb_dealloc_cmap only matches\nfb_alloc_cmap.\n\nMy local syzkaller reports a memory leak bug:\n\nmemory leak in ufx_usb_probe\n\nBUG: memory leak\nunreferenced object 0xffff88802f879580 (size 128):\n  comm \"kworker/0:7\", pid 17416, jiffies 4295067474 (age 46.710s)\n  hex dump (first 32 bytes):\n    80 21 7c 2e 80 88 ff ff 18 d0 d0 0c 80 88 ff ff  .!|.............\n    00 d0 d0 0c 80 88 ff ff e0 ff ff ff 0f 00 00 00  ................\n  backtrace:\n    [\u003Cffffffff814c99a0>] kmalloc_trace+0x20/0x90 mm/slab_common.c:1045\n    [\u003Cffffffff824d219c>] kmalloc include/linux/slab.h:553 [inline]\n    [\u003Cffffffff824d219c>] kzalloc include/linux/slab.h:689 [inline]\n    [\u003Cffffffff824d219c>] ufx_alloc_urb_list drivers/video/fbdev/smscufx.c:1873 [inline]\n    [\u003Cffffffff824d219c>] ufx_usb_probe+0x11c/0x15a0 drivers/video/fbdev/smscufx.c:1655\n    [\u003Cffffffff82d17927>] usb_probe_interface+0x177/0x370 drivers/usb/core/driver.c:396\n    [\u003Cffffffff82712f0d>] call_driver_probe drivers/base/dd.c:560 [inline]\n    [\u003Cffffffff82712f0d>] really_probe+0x12d/0x390 drivers/base/dd.c:639\n    [\u003Cffffffff8271322f>] __driver_probe_device+0xbf/0x140 drivers/base/dd.c:778\n    [\u003Cffffffff827132da>] driver_probe_device+0x2a/0x120 drivers/base/dd.c:808\n    [\u003Cffffffff82713c27>] __device_attach_driver+0xf7/0x150 drivers/base/dd.c:936\n    [\u003Cffffffff82710137>] bus_for_each_drv+0xb7/0x100 drivers/base/bus.c:427\n    [\u003Cffffffff827136b5>] __device_attach+0x105/0x2d0 drivers/base/dd.c:1008\n    [\u003Cffffffff82711d36>] bus_probe_device+0xc6/0xe0 drivers/base/bus.c:487\n    [\u003Cffffffff8270e242>] device_add+0x642/0xdc0 drivers/base/core.c:3517\n    [\u003Cffffffff82d14d5f>] usb_set_configuration+0x8ef/0xb80 drivers/usb/core/message.c:2170\n    [\u003Cffffffff82d2576c>] usb_generic_driver_probe+0x8c/0xc0 drivers/usb/core/generic.c:238\n    [\u003Cffffffff82d16ffc>] usb_probe_device+0x5c/0x140 drivers/usb/core/driver.c:293\n    [\u003Cffffffff82712f0d>] call_driver_probe drivers/base/dd.c:560 [inline]\n    [\u003Cffffffff82712f0d>] really_probe+0x12d/0x390 drivers/base/dd.c:639\n    [\u003Cffffffff8271322f>] __driver_probe_device+0xbf/0x140 drivers/base/dd.c:778\n\nFix this bug by rewriting the error handling code in ufx_usb_probe.",null,[11],{"_key":12,"id":12,"name":13,"description":14,"type":15,"status":16,"abstraction":17,"likelihood_of_exploit":18,"capec":19},"CWE-401","Missing Release of Memory after Effective Lifetime","The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and 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