CVSS 5.5 · Medium EPSS 0,27%
Kerentanan Divide By Zero pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.
In the Linux kernel, the following vulnerability has been resolved: staging: iio: frequency: ad9832: fix division by zero in ad9832_calc_freqreg() In the ad9832_write_frequency() function, clk_get_rate() might return 0. This can lead to a division by zero when calling ad9832_calc_freqreg(). The check if (fout > (clk_get_rate(st->mclk) / 2)) does not protect against the case when fout is 0. The ad9832_write_frequency() function is called from ad9832_write(), and fout is derived from a text buffer, which can contain any value.
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 | Versi 2.6.39 hingga sebelum 5.4.285 |
| linux | linux kernel | Versi 5.5 hingga sebelum 5.10.229 |
| linux | linux kernel | Versi 5.11 hingga sebelum 5.15.171 |
| linux | linux kernel | Versi 5.16 hingga sebelum 6.1.116 |
| linux | linux kernel | Versi 6.2 hingga sebelum 6.6.60 |
| linux | linux kernel | Versi 6.7 hingga sebelum 6.11.7 |
| linux | linux kernel | Versi 6.12 rc1 |
| linux | linux kernel | Versi 6.12 rc2 |
| linux | linux kernel | Versi 6.12 rc3 |
| linux | linux kernel | Versi 6.12 rc4 |
| linux | linux kernel | Versi 6.12 rc5 |