CVSS 5.5 · Medium EPSS 0,24%
Kerentanan Out-of-bounds Write pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() Userspace provided string 's' could trivially have the length zero. Left unchecked this will firstly result in an OOB read in the form `if (str[0 - 1] == '\n') followed closely by an OOB write in the form `str[0 - 1] = '\0'`. There is already a validating check to catch strings that are too long. Let's supply an additional check for invalid strings that are too short.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Semua versi sebelum 4.19.318 |
| linux | linux kernel | Versi 4.20 hingga sebelum 5.4.280 |
| linux | linux kernel | Versi 5.5 hingga sebelum 5.10.222 |
| linux | linux kernel | Versi 5.11 hingga sebelum 5.15.163 |
| linux | linux kernel | Versi 5.16 hingga sebelum 6.1.100 |
| linux | linux kernel | Versi 6.2 hingga sebelum 6.6.41 |
| linux | linux kernel | Versi 6.7 hingga sebelum 6.9.10 |