Re: [f2fs-dev] [PATCH] f2fs: validate dentry name length before lookup compares it
patchwork-bot+f2fs--- via Linux-f2fs-devel <[email protected]>
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| Message-ID | <178157820614.407856.1733629854453320542.git-patchwork-notify@kernel.org> |
Hello: This patch was applied to jaegeuk/f2fs.git (dev) by Jaegeuk Kim <[email protected]>: On Wed, 3 Jun 2026 16:11:26 +0000 you wrote: > The f2fs dentry lookup path can use the on-disk name length before > checking that the name fits in the dentry filename area. A corrupted > dentry can then make lookup read beyond the filename slots. > > The bounds check needs to happen before any comparison that consumes > the name length from disk. > > [...] Here is the summary with links: - [f2fs-dev] f2fs: validate dentry name length before lookup compares it https://git.kernel.org/jaegeuk/f2fs/c/d6d43742e65d You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html _______________________________________________ Linux-f2fs-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel