CVE-2025-39728
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
clk: samsung: Fix UBSAN panic in samsung_clk_init()
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 ...
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| e620a1e061c4738e26c3edf2abaae7842532cd80 | affected | git | 00307934eb94aaa0a99addfb37b9fe206f945004 | Unavailable | None listed |
| e620a1e061c4738e26c3edf2abaae7842532cd80 | affected | git | d974e177369c034984cece9d7d4fada9f8b9c740 | Unavailable | None listed |
| e620a1e061c4738e26c3edf2abaae7842532cd80 | affected | git | 0fef48f4a70e45a93e73c39023c3a6ea624714d6 | Unavailable | None listed |
| e620a1e061c4738e26c3edf2abaae7842532cd80 | affected | git | 4d29a6dcb51e346595a15b49693eeb728925ca43 | Unavailable | None listed |
| e620a1e061c4738e26c3edf2abaae7842532cd80 | affected | git | 24307866e0ac0a5ddb462e766ceda5e27a6fbbe3 | Unavailable | None listed |
| e620a1e061c4738e26c3edf2abaae7842532cd80 | affected | git | a1500b98cd81a32fdfb9bc63c33bb9f0c2a0a1bf | Unavailable | None listed |
| e620a1e061c4738e26c3edf2abaae7842532cd80 | affected | git | 157de9e48007a20c65d02fc0229a16f38134a72d | Unavailable | None listed |
| e620a1e061c4738e26c3edf2abaae7842532cd80 | affected | git | d19d7345a7bcdb083b65568a11b11adffe0687af | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 5.5 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.5 | Unavailable | None listed |
| 5.10.236 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.180 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.134 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.87 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.23 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.13.11 | unaffected | semver | Unavailable | 6.13.* | None listed |
| 6.14.2 | unaffected | semver | Unavailable | 6.14.* | None listed |
| 6.15 | unaffected | original_commit_for_fix | Unavailable | * | None listed |