CVE-2026-98114

In the Linux kernel, the following vulnerability has been resolved: ksmbd: propagate DACL parsing errors parse_dacl() silently accepts truncated ACEs and allocation failures, allowing set_info_sec() to continue with an incomplete ACL conversion. Return parsing and allocation errors to parse_sec_desc() so malformed security descriptors are rejected before inode attributes or ACL xattrs are updated.

EPSS

0.2% chance of exploitation in the next 30 days; higher than 5% of CVEs (scores of 2026-10-25)

Published

2026-09-25

Modified

2026-10-21

Record from

the NVD, synced 2026-10-22

References

• https://git.kernel.org/stable/c/37952f03d5171eb3a33b2abc2cf6e456d69ff4a1
• https://git.kernel.org/stable/c/461f10a5297e85b7c1cd21838922f2e57b934d2d
• https://git.kernel.org/stable/c/99ae165acf633b13df34105815110fec332a2cdc
• https://git.kernel.org/stable/c/a04dac1f2cffe9533f4260f0659297d805e69194
• https://git.kernel.org/stable/c/c61dc7b1b4a3234b4aa3965502908a292238805c

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