Answer in brief
CVE-2026-53386 records a Unknown severity vulnerability in iio: adc: ti-ads1298: add bounds check to pga_settings index. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=00ef7708fa6073a84f6898fdcdfe965d903b0378 <d5793975fc3b1780ba576812158ef22e3104e60e || >=00ef7708fa6073a84f6898fdcdfe965d903b0378 <d08d82d83ed45fd8c001a9df66ad7ebb86c9d6c6 || >=00ef7708fa6073a84f6898fdcdfe965d903b0378 <abe0854e356b1bb814393ca884cb42b3eb12ce10 || >=00ef7708fa6073a84f6898fdcdfe965d903b0378 <abd776ded3e256889610595290f6ca46cb6e91ab || >=00ef7708fa6073a84f6898fdcdfe965d903b0378 <95e8a48d7a85d4226934020e57815a3316d3a14b | d5793975fc3b1780ba576812158ef22e3104e60e, d08d82d83ed45fd8c001a9df66ad7ebb86c9d6c6, abe0854e356b1bb814393ca884cb42b3eb12ce10, abd776ded3e256889610595290f6ca46cb6e91ab, 95e8a48d7a85d4226934020e57815a3316d3a14b |
| Linux/Linuxgeneric | 6.9 | Not reported |
Published upstream
Jul 19, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
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.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-53386 records a Unknown severity vulnerability in iio: adc: ti-ads1298: add bounds check to pga_settings index. The current sources do not mark it as known exploited. The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps Linux/Linux (generic), Linux/Linux (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Linux/Linuxgeneric | >=00ef7708fa6073a84f6898fdcdfe965d903b0378 <d5793975fc3b1780ba576812158ef22e3104e60e || >=00ef7708fa6073a84f6898fdcdfe965d903b0378 <d08d82d83ed45fd8c001a9df66ad7ebb86c9d6c6 || >=00ef7708fa6073a84f6898fdcdfe965d903b0378 <abe0854e356b1bb814393ca884cb42b3eb12ce10 || >=00ef7708fa6073a84f6898fdcdfe965d903b0378 <abd776ded3e256889610595290f6ca46cb6e91ab || >=00ef7708fa6073a84f6898fdcdfe965d903b0378 <95e8a48d7a85d4226934020e57815a3316d3a14b | d5793975fc3b1780ba576812158ef22e3104e60e, d08d82d83ed45fd8c001a9df66ad7ebb86c9d6c6, abe0854e356b1bb814393ca884cb42b3eb12ce10, abd776ded3e256889610595290f6ca46cb6e91ab, 95e8a48d7a85d4226934020e57815a3316d3a14b |
| Linux/Linuxgeneric | 6.9 | Not reported |
Published upstream
Jul 19, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 5, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 5, 2026
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.
Quoted source text, attributed separately from HOL analysis.