CVE-2025-38204High· 7.8▾ TwilightIn 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 th…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 42.9 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 15.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.2%
0.2% → 0.2%
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.
linux_kernel < 5.4.295linux_kernel >= 5.5, < 5.10.239linux_kernel >= 5.11, < 5.15.186linux_kernel >= 5.16, < 6.15.4debian_linux = 11.0Upgrade past the affected range:
linux_kernel 6.15.4Connected by shared product, vendor, weakness, or advisory.
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