WINGFUZZ FOR OS
WINGFUZZ for OS supports grey-box security testing of Linux-like operating system kernel, automatically discovering critical weakness and unknown vulnerabilities.
WINGFUZZ for OS also provides open-source version testing engine HEALER to help the community.
WINGFUZZ for OS also provides open-source version testing engine HEALER to help the community.
PERFORMANCE
WINGFUZZ for OS with its innovative core engine outperforms comparable tools.
In comparison test targeting Linux kernels
21%-28%
Code coverage improvement
220%
Testing speed improvement
30+
New defects found in test
In comparison test targeting Android kernels
10%-28%
Code coverage improvement
930%
Testing speed improvement
10+
New defects found in test
In comparison test targeting embedded kernels
5%-41%
Code coverage improvement
250%
Testing speed improvement
20+
New defects found in test
MINING ABILITY
WINGFUZZ for DB has helped the OS community to find lots of vulnerabilities.
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| OS | Version | Defect Type | Detail |
|---|---|---|---|
| libaom | 5.10 | memory leak | CVE-2022-40894 |
| Linux | 5.15-rc7 | use-after-free | CVE-2021-4150 |
| Linux | 5.15-rc6 | logic error | CVE-2021-4149 |
| Linux | 5.14.16 | logic error | CVE-2021-4148 |
| Linux | 5.15-rc7 | logic error | CVE-2021-4032 |
| Linux | 5.15-rc1 | use-after-free | CVE-2021-4028 |
| Linux | 5.15-rc1 | logic error | CVE-2021-4023 |
| Linux | 4.20 | use-after-free | CVE-2019-7716 |
| Linux | 4.20 | invalid free | CVE-2019-7709 |
| Linux | 3.10 | memory leak | CVE-2019-7708 |
| Linux | 3.10 | memory leak | CVE-2019-7707 |
| Linux | 3.10 | memory leak | CVE-2019-7706 |
| Linux | 3.10 | memory leak | CVE-2019-7705 |
| Linux | 5.15-rc3 | Deadlock | https://lkml.org/lkml/2021/10/6/241 |
| Linux | 5.15-rc3 | Logic-Error | https://lkml.org/lkml/2021/10/6/227 |
| Linux | 5.15-rc3 | Logic-Error | https://lkml.org/lkml/2021/10/6/254 |
| Linux | 5.15-rc3 | null-ptr-deref | https://lkml.org/lkml/2021/10/6/185 |
| Linux | 5.15-rc1 | Task-Hang | https://lkml.org/lkml/2021/9/12/346 |
| Linux | 5.15-rc1 | UAF | https://lkml.org/lkml/2021/9/16/2354 |
| Linux | 5.15-rc1 | Logic-Error | https://lkml.org/lkml/2021/9/20/400 |
| Linux | 5.15-rc1 | Logic-Error | https://lkml.org/lkml/2021/9/16/2333 |
| Linux | 5.15-rc1 | UAF | https://www.lkml.org/lkml/2021/9/16/2318 |
| Linux | 5.15-rc1 | Logic-Error | https://lkml.org/lkml/2021/9/3/142 |
| Linux | 5.15-rc1 | Logic-Error | https://lkml.org/lkml/2021/9/12/323 |
| Linux | 5.15-rc1 | Logic-Error | https://lkml.org/lkml/2021/9/14/1664 |
| Linux | 5.15-rc1 | Logic-Error | https://lkml.org/lkml/2021/9/13/2565 |
| Linux | 5.15-rc1 | Logic-Error | https://lkml.org/lkml/2021/9/13/2522 |
| Linux | 5.15-rc1 | Logic-Error | https://lkml.org/lkml/2021/9/13/2609 |
| Linux | 5.14 | Logic-Error | https://lkml.org/lkml/2021/9/8/587 |
| Linux | 5.14 | Logic-Error | https://lkml.org/lkml/2021/9/8/819 |
| Linux | 5.14 | Logic-Error | https://lkml.org/lkml/2021/9/8/190 |
| Linux | 5.14 | Logic-Error | https://lkml.org/lkml/2021/9/3/670 |
| Linux | 5.14 | Logic-Error | https://lkml.org/lkml/2021/9/6/781 |
| Linux | 5.14 | Logic-Error | https://lkml.org/lkml/2021/9/6/298 |
| Linux | 5.14 | Task-Hung | https://lkml.org/lkml/2021/9/7/889 |
| RTOS | 5.2-release | UAF | drivers/complement_pos |
| RTOS | 5.2-release | slab-out-of-bounds | lib/vsnprintf |
| RTOS | 5.2-release | null-ptr-deref | mm/anon_vma_fork |
| RTOS | 5.6-release | kernel-panic | net/crda_timeout_work |
| RTOS | 5.6-ktsan | stack-segment-fault | mm/freelist_dereference |
| Android | 4.9 | slab-out-of-bounds | soft_cursor |
| Android | 4.9 | divide-error | nbd_ioctl |
| Android | 4.9 | possible-deadlock | paste_selection |
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