First published: Wed Sep 11 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: mmc: mmc_test: Fix NULL dereference on allocation failure If the "test->highmem = alloc_pages()" allocation fails then calling __free_pages(test->highmem) will result in a NULL dereference. Also change the error code to -ENOMEM instead of returning success.
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Affected Software | Affected Version | How to fix |
---|---|---|
Linux Linux kernel | >=2.6.27<4.19.321 | |
Linux Linux kernel | >=4.20<5.4.283 | |
Linux Linux kernel | >=5.5<5.10.225 | |
Linux Linux kernel | >=5.11<5.15.166 | |
Linux Linux kernel | >=5.16<6.1.107 | |
Linux Linux kernel | >=6.2<6.6.48 | |
Linux Linux kernel | >=6.7<6.10.7 | |
Linux Linux kernel | =6.11-rc1 | |
Linux Linux kernel | =6.11-rc2 | |
Linux Linux kernel | =6.11-rc3 | |
Linux Linux kernel | =6.11-rc4 |
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