CVE-2024-57907
iio: adc: rockchip_saradc: fix information leak in triggered buffer
Reported by linux · Published January 19, 2025
In the Linux kernel, the following vulnerability has been resolved: iio: adc: rockchip_saradc: fix information leak in triggered buffer The 'data' local struct is used to push data to user space from a triggered buffer, but it does not set values for inactive channels, as it only uses iio_for_each_active_channel() to assign new values. Initialize the struct to zero before using it to avoid pushing uninitialized information to userspace.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| linux_kernel | linux | 6.12.10, 6.6.72 |
| Linux | Linux | 85a9c98a5e0f22d911b00077d751e34fff1401aa, 8193941bc4fe7247ff13233f328aea709f574554, 7a07fb80ea886e9134284a27d0155cca7649e293, 64b79afdca7b27a768c7d3716b7f4deb1d6b955c, 5a95fbbecec7a34bbad5dcc3156700b8711d53c4, 5.9, 38724591364e1e3b278b4053f102b49ea06ee17c |
Risk scores
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | 4e130dc7b41348b13684f0758c26cc6cf72a3449, 4e130dc7b41348b13684f0758c26cc6cf72a3449, 4e130dc7b41348b13684f0758c26cc6cf72a3449 |
| Linux | Linux | 5.9, 0, 5.10.234 |
| Linux | Linux | 5.9, 6.1.127, 6.6.72 |
| linux | linux_kernel | 5.9, 5.9, 5.9 |
Timeline
- Jan 19, 2025 CVE Published
- Jan 20, 2025 EPSS Score (30 in total, the first dated here)
- Jan 28, 2025 Coalition ESS Score (8 in total, the first dated here)
- Dec 16, 2025 PoC Published
- Dec 29, 2025 Security Advisory (128 in total, the first dated here)
- Apr 29, 2026 Distribution Patch (122 in total, the first dated here)
- Jun 17, 2026 CVE Updated
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