iio: light: veml6075: add bounds check to veml6075_it_ms index
Summary
| CVE | CVE-2026-53387 |
|---|---|
| State | PUBLISHED |
| Assigner | Linux |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-07-19 12:16:49 UTC |
| Updated | 2026-07-20 15:16:41 UTC |
| Description | In the Linux kernel, the following vulnerability has been resolved: iio: light: veml6075: add bounds check to veml6075_it_ms index veml6075_it_ms has 5 elements but VEML6075_CONF_IT can yield values 0-7. If it returns a value >= 5, this causes an out-of-bounds array access. Add a bounds check and return -EINVAL if the index is out of range. The problem values are reserved so should never be read from the register. Hence this is hardening against fault device, missprogramming or bus corruption. |
Risk And Classification
Primary CVSS: v3.1 7.1 HIGH from 416baaa9-dc9f-4396-8d5f-8c081fb06d67
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
EPSS: 0.001680000 probability, percentile 0.064130000 (date 2026-07-20)
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | Secondary | 7.1 | HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
| 3.1 | CNA | DECLARED | 7.1 | HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H |
CVSS v3.1 Breakdown
Attack Vector
LocalAttack Complexity
LowPrivileges Required
LowUser Interaction
NoneScope
UnchangedConfidentiality
HighIntegrity
NoneAvailability
HighCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Linux | Linux | affected 3b82f43238aecd73464aeacc9c73407079511533 df9127a1d2d748e426c49c8fcd9b6801e4eb743d git | Not specified |
| CNA | Linux | Linux | affected 3b82f43238aecd73464aeacc9c73407079511533 0a89002737ee34decc20fa232204dbe5fe83e0de git | Not specified |
| CNA | Linux | Linux | affected 3b82f43238aecd73464aeacc9c73407079511533 f75beebcd5bc9bdc80e0722142e78a6f306214ee git | Not specified |
| CNA | Linux | Linux | affected 3b82f43238aecd73464aeacc9c73407079511533 e545936e06f1c7173ab41a5f33a77ff43ced3a8d git | Not specified |
| CNA | Linux | Linux | affected 3b82f43238aecd73464aeacc9c73407079511533 307dc4240bd41852d9e0912921e298160db1c109 git | Not specified |
| CNA | Linux | Linux | affected 6.8 | Not specified |
| CNA | Linux | Linux | unaffected 6.8 semver | Not specified |
| CNA | Linux | Linux | unaffected 6.12.95 6.12.* semver | Not specified |
| CNA | Linux | Linux | unaffected 6.18.37 6.18.* semver | Not specified |
| CNA | Linux | Linux | unaffected 7.0.14 7.0.* semver | Not specified |
| CNA | Linux | Linux | unaffected 7.1.2 7.1.* semver | Not specified |
| CNA | Linux | Linux | unaffected 7.2-rc1 * original_commit_for_fix | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| git.kernel.org/stable/c/307dc4240bd41852d9e0912921e298160db1c109 | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/e545936e06f1c7173ab41a5f33a77ff43ced3a8d | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/df9127a1d2d748e426c49c8fcd9b6801e4eb743d | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/f75beebcd5bc9bdc80e0722142e78a6f306214ee | 416baaa9-dc9f-4396-8d5f-8c081fb06d67 | git.kernel.org | |
| git.kernel.org/stable/c/0a89002737ee34decc20fa232204dbe5fe83e0de | 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.