tinyusb.git/src/class/cdc/cdc_host.c, branch masterUnnamed repository; edit this file 'description' to name the repository.http://cgit.235523.xyz/tinyusb.git/atom/src/class/cdc/cdc_host.c?h=master2026-07-19T20:01:11ZMerge pull request #3750 from dxbjavid/cdc-acm-open-desc-bounds2026-07-19T20:01:11ZZixun LIadmin@hifiphile.com2026-07-19T20:01:11Zurn:sha1:52e6ab7704ce2e57f41f70d6ba2bc5470c4b56c7
bound cdc-data endpoints against descriptor length in acm_openadd interface desc length check2026-07-19T19:11:12ZHiFiPhileadmin@hifiphile.com2026-07-19T19:11:12Zurn:sha1:17aee71c1105763e99248737532411a936703f47
Signed-off-by: HiFiPhile <admin@hifiphile.com>
improve validation structure2026-07-19T19:01:43ZHiFiPhileadmin@hifiphile.com2026-07-19T18:39:02Zurn:sha1:1c3470a71e3755e6919cb7bd1a5d07f1985c8bb9
Signed-off-by: HiFiPhile <admin@hifiphile.com>
improve pointer arithmetic, check funmctional descriptor bLength2026-07-19T18:30:08ZHiFiPhileadmin@hifiphile.com2026-07-19T18:30:08Zurn:sha1:ea88d2f530e11702a7bfc5aa882e8e659a677681
Signed-off-by: HiFiPhile <admin@hifiphile.com>
gate acm_open descriptor bounds behind CFG_TUH_VALIDATION_LEVEL2026-07-06T23:56:03ZJavid Khandxbjavid@gmail.com2026-07-06T23:56:03Zurn:sha1:be8e6990cee5f7c2d5f09fc8494a1159c5c7c5a7
add a three-level TUSB_VALIDATION_NONE/BASIC/STRICT knob and default
CFG_TUH_VALIDATION_LEVEL to BASIC, then make acm_open the first user so
the enumeration bounds checks compile out at NONE for trusted-device
setups and stay on by default.
bound acm_open functional descriptor walk against desc_end2026-07-05T10:56:31ZJavid Khandxbjavid@gmail.com2026-07-05T10:56:13Zurn:sha1:eebd0c1c1c04d68a56eac09f56ed16e0ee570a0dadvance acm_open descriptor walk by fixed struct sizes2026-07-04T05:11:47ZJavid Khandxbjavid@gmail.com2026-07-04T05:11:47Zurn:sha1:ea39a8f4b12e2fc572931d7da4f3025589c536e7guard acm_open endpoint reads against short bLength descriptors2026-07-03T17:23:06ZJavid Khandxbjavid@gmail.com2026-07-03T17:23:06Zurn:sha1:28daf9eb87fe4aaa6d2208d565b4bf53ace25730Merge pull request #3660 from andrewleech/cdch-on-enum-idx-guard2026-07-03T09:10:50ZZixun LIadmin@hifiphile.com2026-07-03T09:10:50Zurn:sha1:3157621ee67b486aecf887ca88851a20a9bb1447
cdc_host: fix undeclared 'idx' when only LINE_CONTROL_ON_ENUM is definedbound cdc-data endpoints against descriptor length in acm_open2026-07-02T16:19:32ZJavid Khandxbjavid@gmail.com2026-07-02T16:19:32Zurn:sha1:8a2d00f330f9150d0d08cacb6382406eebef692a