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CVE-2023-53059
Published: May 2, 2025
Modified: May 11, 2026
PUBLISHED
Description
In the Linux kernel, the following vulnerability has been resolved: platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl It is possible to peep kernel page's data by providing larger `insize` in struct cros_ec_command[1] when invoking EC host commands. Fix it by using zeroed memory. [1]: https://elixir.bootlin.com/linux/v6.2/source/include/linux/platform_data/cros_ec_proto.h#L74
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected eda2e30c6684d67288edb841c6125d48c608a242 - < 13493ad6a220cb3f6f3552a16b4f2753a118b633affected eda2e30c6684d67288edb841c6125d48c608a242 - < f86ff88a1548ccf5a13960c0e7625ca787ea0993affected eda2e30c6684d67288edb841c6125d48c608a242 - < ebea2e16504f40d2c2bac42ad5c5a3de5ce034b4affected eda2e30c6684d67288edb841c6125d48c608a242 - < eab28bfafcd1245a3510df9aa9eb940589956ea6affected eda2e30c6684d67288edb841c6125d48c608a242 - < a0d8644784f73fa39f57f72f374eefaba2bf48a0+1 more versions |
Linux | Linux | affected 5.4unaffected 0 - < 5.4unaffected 5.4.240 - <= 5.4.*unaffected 5.10.177 - <= 5.10.*unaffected 5.15.105 - <= 5.15.*+3 more versions |
References
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