VDB
DEBIAN-CVE-2025-39728
DEBIAN-CVE-2025-39728
PUBLISHED
CVSS 5.5 MEDIUM
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 ...
Risk Scores
CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | linux | 5.10.158-2, 5.10.127-1, 0 |
| Debian:14 | linux | 0, 0 |
| Debian:12 | linux | 6.1.82-1, 6.1.55-1, 6.1.55-1 |
| Debian:13 | linux | 0, 0 |
| Debian | linux | |
| Debian:11 | linux-6.1 | 6.1.128-1~deb11u1, 6.1.112-1~deb11u1, 6.1.106-3 |
Timeline
- Apr 18, 2025 CVE Published
- Apr 28, 2026 CVE Updated