CVE-2026-63931
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
iio: chemical: scd30: fix division by zero in write_raw
In the Linux kernel, the following vulnerability has been resolved: iio: chemical: scd30: fix division by zero in write_raw Add a zero check for val2 before using it as a divisor when setting the sampling frequency. A user writing a zero fractional part to the sampling_frequency sysfs attribute triggers a division by zero in the kernel.
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) |
|---|---|---|---|---|---|
| 64b3d8b1b0f5c16c19045785e4da8391ae35ec99 | affected | git | 4748bce423a363bb8a85a624faeb8f54fe331611 | Unavailable | None listed |
| 64b3d8b1b0f5c16c19045785e4da8391ae35ec99 | affected | git | 6308b812acdcac38cbfe1af0b1524c3375f408a5 | Unavailable | None listed |
| 64b3d8b1b0f5c16c19045785e4da8391ae35ec99 | affected | git | c7a740bf75554b051fabb17596ca6e483d6e6d90 | Unavailable | None listed |
| 64b3d8b1b0f5c16c19045785e4da8391ae35ec99 | affected | git | e85bc501947f5ae16dd9adc01162b76d55ab7962 | Unavailable | None listed |
| 64b3d8b1b0f5c16c19045785e4da8391ae35ec99 | affected | git | d98c2e69aab905d1b19a69ffe584efa46a9efd42 | Unavailable | None listed |
| 64b3d8b1b0f5c16c19045785e4da8391ae35ec99 | affected | git | 5e4d34092a5ebfbc3a45a180c76ecb1cdbbedd53 | Unavailable | None listed |
| 64b3d8b1b0f5c16c19045785e4da8391ae35ec99 | affected | git | 2c50c017df97bfb425038efdfb8514c7bcd08564 | Unavailable | None listed |
| 64b3d8b1b0f5c16c19045785e4da8391ae35ec99 | affected | git | 5aba4f94b225617a55fed442a70329b2ee19c0a5 | 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) |
|---|---|---|---|---|---|
| 5.9 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.9 | Unavailable | None listed |
| 5.10.259 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.210 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.176 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.143 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.93 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.35 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.12 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |