CVE-2025-38204
jfs: fix array-index-out-of-bounds read in add_missing_indices
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jfs: fix array-index-out-of-bounds read in add_missing_indices
In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds read in add_missing_indices stbl is s8 but it must contain offsets into slot which can go from 0 to 127. Added a bound check for that error and return -EIO if the check fails. Also make jfs_readdir return with error if add_missing_indices returns with an error.
Reserved 2025-04-16 | Published 2025-07-04 | Updated 2025-07-04 | Assigner Linuxgit.kernel.org/...c/81af4b34fd72d390d7f237c6a545cc6d09707956
git.kernel.org/...c/bfa4655d28f338e68d345aed80d19be7999bbce2
git.kernel.org/...c/44618bee303bed151ef3a525ff79fbd7689593b5
git.kernel.org/...c/c8399564a58fb6ea2ff21a6fd278417943cb51a5
git.kernel.org/...c/5dff41a86377563f7a2b968aae00d25b4ceb37c9
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