CVE-2025-39728
18.04.2025, 07:15
In the Linux kernel, the following vulnerability has been resolved: clk: samsung: Fix UBSAN panic in samsung_clk_init() With UBSAN_ARRAY_BOUNDS=y, I'm hitting the below panic due to dereferencing `ctx->clk_data.hws` before setting `ctx->clk_data.num = nr_clks`. Move that up to fix the crash. UBSAN: array index out of bounds: 00000000f2005512 [#1] PREEMPT SMP <snip> Call trace: samsung_clk_init+0x110/0x124 (P) samsung_clk_init+0x48/0x124 (L) samsung_cmu_register_one+0x3c/0xa0 exynos_arm64_register_cmu+0x54/0x64 __gs101_cmu_top_of_clk_init_declare+0x28/0x60 ...Enginsight
Vendor | Product | Version |
---|---|---|
linux | linux_kernel | 5.5 ≤ 𝑥 < 5.10.236 |
linux | linux_kernel | 5.11 ≤ 𝑥 < 5.15.180 |
linux | linux_kernel | 5.16 ≤ 𝑥 < 6.1.134 |
linux | linux_kernel | 6.2 ≤ 𝑥 < 6.6.87 |
linux | linux_kernel | 6.7 ≤ 𝑥 < 6.12.23 |
linux | linux_kernel | 6.13 ≤ 𝑥 < 6.13.11 |
linux | linux_kernel | 6.14 ≤ 𝑥 < 6.14.2 |
𝑥
= Vulnerable software versions

Debian Releases
Vulnerability Media Exposure
References