iio: gyro: adis16260: fix division by zero in write_raw
Summary
| CVE | CVE-2026-63933 |
|---|---|
| State | PUBLISHED |
| Assigner | Linux |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-07-19 16:17:11 UTC |
| Updated | 2026-07-19 16:17:11 UTC |
| Description | In the Linux kernel, the following vulnerability has been resolved: iio: gyro: adis16260: fix division by zero in write_raw Add a validation check for the sampling frequency value before using it as a divisor. A user writing zero to the sampling_frequency sysfs attribute triggers a division by zero in the kernel. |
Risk And Classification
EPSS: 0.002100000 probability, percentile 0.113650000 (date 2026-07-20)
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Linux | Linux | affected 089a41985c6c7e69c8fe043c0dd397da628254f5 d2b83995759cfe5d06567bbcb600fe16d4048da3 git | Not specified |
| CNA | Linux | Linux | affected 089a41985c6c7e69c8fe043c0dd397da628254f5 19eb8565c4500f9af17ec65eaf952365e2893351 git | Not specified |
| CNA | Linux | Linux | affected 089a41985c6c7e69c8fe043c0dd397da628254f5 59f80b945f2ca645064074d8507785c26ea16d2d git | Not specified |
| CNA | Linux | Linux | affected 089a41985c6c7e69c8fe043c0dd397da628254f5 86298fb6829cab983910810959f85d4b4fd0f5c1 git | Not specified |
| CNA | Linux | Linux | affected 089a41985c6c7e69c8fe043c0dd397da628254f5 aa8a5e118e97d2cfd0da5ea4f8f0f488efdea4b0 git | Not specified |
| CNA | Linux | Linux | affected 089a41985c6c7e69c8fe043c0dd397da628254f5 aaf9d640e9ae1172d0a9c659ecb245a50a10850a git | Not specified |
| CNA | Linux | Linux | affected 089a41985c6c7e69c8fe043c0dd397da628254f5 5a42e39606b9bd6b40ed02bdfd04fe179d6173f4 git | Not specified |
| CNA | Linux | Linux | affected 089a41985c6c7e69c8fe043c0dd397da628254f5 761e8b489e6cf166c574034b70637f8a7eadd0ee git | Not specified |
| CNA | Linux | Linux | affected 2.6.35 | Not specified |
| CNA | Linux | Linux | unaffected 2.6.35 semver | Not specified |
| CNA | Linux | Linux | unaffected 5.10.259 5.10.* semver | Not specified |
| CNA | Linux | Linux | unaffected 5.15.210 5.15.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.1.176 6.1.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.6.143 6.6.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.12.93 6.12.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.18.35 6.18.* semver | Not specified |
| CNA | Linux | Linux | unaffected 7.0.12 7.0.* semver | Not specified |
| CNA | Linux | Linux | unaffected 7.1 * original_commit_for_fix | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| git.kernel.org/stable/c/19eb8565c4500f9af17ec65eaf952365e2893351 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/5a42e39606b9bd6b40ed02bdfd04fe179d6173f4 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/59f80b945f2ca645064074d8507785c26ea16d2d | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/aa8a5e118e97d2cfd0da5ea4f8f0f488efdea4b0 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/86298fb6829cab983910810959f85d4b4fd0f5c1 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/aaf9d640e9ae1172d0a9c659ecb245a50a10850a | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/761e8b489e6cf166c574034b70637f8a7eadd0ee | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/d2b83995759cfe5d06567bbcb600fe16d4048da3 | 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.