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BUG: bad host security descriptor; not enough data (3 vs 5 left)

Status: closed as dup on 2019/12/17 13:15
Subsystems: usb
[Documentation on labels]
Reported-by: syzbot+7b2f76fab6cdba59689b@syzkaller.appspotmail.com
First crash: 1585d, last: 1509d
▶ ▼ Duplicate of
Title Repro Cause bisect Fix bisect Count Last Reported
BUG: bad host security descriptor; not enough data (4 vs 5 left) usb C 3 1515d 1621d
▶ ▼ Discussions (1)
Title Replies (including bot) Last reply
BUG: bad host security descriptor; not enough data (3 vs 5 left) 1 (2) 2019/12/17 13:15
▶ ▼ Similar bugs (3)
Kernel Title Repro Cause bisect Fix bisect Count Last Reported Patched Status
upstream BUG: bad host security descriptor; not enough data (2 vs 5 left) usb C 7 1469d 1626d 0/26 closed as dup on 2019/11/19 14:41
upstream BUG: bad host security descriptor; not enough data (1 vs 5 left) usb C 2 1498d 1512d 0/26 closed as dup on 2020/02/28 12:52
upstream BUG: bad host security descriptor; not enough data (4 vs 5 left) usb C 3 1515d 1621d 0/26 auto-obsoleted due to no activity on 2022/12/09 21:22

Sample crash report:
usb 1-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 4
usb 1-1: New USB device found, idVendor=13dc, idProduct=56fc, bcdDevice=40.15
usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
usb 1-1: config 0 descriptor??
hwa-hc 1-1:0.0: Wire Adapter v106.52 newer than groked v1.0
usb 1-1: BUG: bad host security descriptor; not enough data (3 vs 5 left)
usb 1-1: supported encryption types: 
usb 1-1: E: host doesn't support CCM-1 crypto
hwa-hc 1-1:0.0: Cannot initialize internals: -19

Crashes (2):
Time Kernel Commit Syzkaller Config Log Report Syz repro C repro VM info Assets (help?) Manager Title
2020/03/01 23:28 https://github.com/google/kasan.git usb-fuzzer d6ff8147a51c 4a4e0509 .config console log report syz C ci2-upstream-usb
2019/12/17 11:35 https://github.com/google/kasan.git usb-fuzzer 4cc037ecf2cb d13d7958 .config console log report syz C ci2-upstream-usb
* Struck through repros no longer work on HEAD.