CVE-2023-53569 - ext2: Check block size validity during mount

CVE-2023-53569 - ext2: Check block size validity during mount

https://cvefeed.io/rssfeed/latest.atom / Sat, 10/04/2025 - 17:42
CVE ID : CVE-2023-53569
Published : Oct. 4, 2025, 3:17 p.m. | 25 minutes ago
Description : In the Linux kernel, the following vulnerability has been resolved: ext2: Check block size validity during mount Check that log of block size stored in the superblock has sensible value. Otherwise the shift computing the block size can overflow leading to undefined behavior.
Severity: 0.0 | NA
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