UNKNOWN NVD
CVE-2026-93055
In the Linux kernel, the following vulnerability has been resolved: UDF symlink pathComponent header OOB read udf_symlink_filler() can enter udf_pc_to_char()
In the Linux kernel, the following vulnerability has been resolved:
UDF symlink pathComponent header OOB read
udf_symlink_filler() can enter udf_pc_to_char() with a partial pathComponent header.
Validate that enough input remains for a complete pathComponent header
before accessing it. Reject malformed symlink data that would otherwise
make udf_pc_to_char() perform an out-of-bounds read.
References
- https://git.kernel.org/stable/c/48b2a74317e15f93983c74a5a07245bc94a00d39
- https://git.kernel.org/stable/c/57371e743398e0d485f0f7beede1ade41f812324
- https://git.kernel.org/stable/c/8da8fd3df9fc14cf79ca3a3978d27ba067985111
- https://git.kernel.org/stable/c/b21cb958292ee1e02eb305ff9de09f2f7edd551a
- https://git.kernel.org/stable/c/d23eb7380d1594cda31a5dc8487dd2a5c8def8c7
This unknown severity vulnerability was published on 2026-09-17 via NVD.
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