CVE-2026-53386
HIGH
7.8
CVSS 3.1
Description
In the Linux kernel, the following vulnerability has been resolved:
iio: adc: ti-ads1298: add bounds check to pga_settings index
ads1298_pga_settings has 7 elements but ADS1298_MASK_CH_PGA can yield
values 0-7. If it yields a value >= 7, this causes an out-of-bounds
array access. Add a bounds check and return -EINVAL if the index
is out of range.
Note that the remaining value b111 is reserved so should not be seen
in a correctly functioning system.
Metadata
Severity & Metrics
7.8
HIGH CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products (2)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| Linux | Linux | — | 00ef7708fa6073a84f6898fdcdfe965d903b0378 < d5793975fc3b1780ba576812158ef22e3104e60e, 00ef7708fa6073a84f6898fdcdfe965d903b0378 < d08d82d83ed45fd8c001a9df66ad7ebb86c9d6c6, 00ef7708fa6073a84f6898fdcdfe965d903b0378 < abe0854e356b1bb814393ca884cb42b3eb12ce10, 00ef7708fa6073a84f6898fdcdfe965d903b0378 < abd776ded3e256889610595290f6ca46cb6e91ab … |
| Linux | Linux | — | 6.9, 0 < 6.9, 6.12.95 ≤ 6.12.*, 6.18.37 ≤ 6.18.* … |
CVSS scores (1)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 7.8 | HIGH | 3.1 | cna | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
References (5)
- https://git.kernel.org/stable/c/d5793975fc3b1780ba576812158ef22e3104e60e
- https://git.kernel.org/stable/c/d08d82d83ed45fd8c001a9df66ad7ebb86c9d6c6
- https://git.kernel.org/stable/c/abe0854e356b1bb814393ca884cb42b3eb12ce10
- https://git.kernel.org/stable/c/abd776ded3e256889610595290f6ca46cb6e91ab
- https://git.kernel.org/stable/c/95e8a48d7a85d4226934020e57815a3316d3a14b