watchdog: msc313e: Avoid division by zero
Summary
| CVE | CVE-2026-97970 |
|---|---|
| State | PUBLISHED |
| Assigner | Linux |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-09-25 11:17:24 UTC |
| Updated | 2026-10-19 10:17:48 UTC |
| Description | In the Linux kernel, the following vulnerability has been resolved: watchdog: msc313e: Avoid division by zero clk_get_rate() could return 0. Avoid a division by zero panic. |
Risk And Classification
EPSS: 0.001720000 probability, percentile 0.059950000 (date 2026-10-05)
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Linux | Linux | affected e9800b7994642a794afd4894f072541c14277ce8 5168267d5ae6f26f751512003df4263ae91ee3f0 git | Not specified |
| CNA | Linux | Linux | affected e9800b7994642a794afd4894f072541c14277ce8 db900bc7c0739e5505a84bebb1bff2c3f67860e3 git | Not specified |
| CNA | Linux | Linux | affected e9800b7994642a794afd4894f072541c14277ce8 660571b082331d250fbcef92363e15b38d107520 git | Not specified |
| CNA | Linux | Linux | affected e9800b7994642a794afd4894f072541c14277ce8 3ae8eb30f8a0a839bf36fa62e4201ac99946447f git | Not specified |
| CNA | Linux | Linux | affected e9800b7994642a794afd4894f072541c14277ce8 47eae41c630b9d2ce16a528a1517d4d2f857cd47 git | Not specified |
| CNA | Linux | Linux | affected e9800b7994642a794afd4894f072541c14277ce8 5788a6747eda85051838628b40c430ec6343f3c6 git | Not specified |
| CNA | Linux | Linux | affected e9800b7994642a794afd4894f072541c14277ce8 3c73a37f5e40972ce26d8eeb98e8b938d719b069 git | Not specified |
| CNA | Linux | Linux | affected 5.14 | Not specified |
| CNA | Linux | Linux | unaffected 5.14 semver | Not specified |
| CNA | Linux | Linux | unaffected 5.15.222 5.15.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.1.189 6.1.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.6.158 6.6.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.12.111 6.12.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.18.53 6.18.* semver | Not specified |
| CNA | Linux | Linux | unaffected 7.2.7 7.2.* semver | Not specified |
| CNA | Linux | Linux | unaffected 7.3 * original_commit_for_fix | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| git.kernel.org/stable/c/5788a6747eda85051838628b40c430ec6343f3c6 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/5168267d5ae6f26f751512003df4263ae91ee3f0 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/3c73a37f5e40972ce26d8eeb98e8b938d719b069 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/db900bc7c0739e5505a84bebb1bff2c3f67860e3 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/3ae8eb30f8a0a839bf36fa62e4201ac99946447f | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/47eae41c630b9d2ce16a528a1517d4d2f857cd47 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/660571b082331d250fbcef92363e15b38d107520 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.