CVE-2024-47732
crypto: iaa - Fix potential use after free bug
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: crypto: iaa - Fix potential use after free bug The free_device_compression_mode(iaa_device, device_mode) function frees "device_mode" but it iss passed to iaa_compression_modes[i]->free() a few lines later resulting in a use after free. The good news is that, so far as I can tell, nothing implements the ->free() function and the use after free happens in dead code. But, with this fix, when something does implement it, we'll be ready. :)
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 21, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
b190447e0fa3ef7355480d641d078962e03768b4 < b5d534b473e2c8d3e4560be2dd6c12a8eb9d61e9 b190447e0fa3ef7355480d641d078962e03768b4 < c66f0be993ba52410edab06124c54ecf143b05c1 b190447e0fa3ef7355480d641d078962e03768b4 < e0d3b845a1b10b7b5abdad7ecc69d45b2aab3209
Linux / Linux
6.8