PT-2026-98028 · Linux · Linux Kernel
CVE-2026-93828
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Published
2026-09-24
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Updated
2026-09-25
None
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Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
An integer overflow occurs in the
exfat create upcase table() function when the upcase table size is set to zero in the dentry, which can happen due to corrupted media or a misbehaving device. This condition causes the module to enter an infinite loop.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Related Identifiers
Affected Products
Linux Kernel