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CVE PROGRAM SOURCE RECORDUnscored

CVE-2025-38208

smb: client: add NULL check in automount_fullpath

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: smb: client: add NULL check in automount_fullpath page is checked for null in __build_path_from_dentry_optional_prefix when tcon->origin_fullpath is not set. However, the check is missing when it is set. Add a check to prevent a potential NULL pointer dereference.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • d5a863a153e90996ab2aef6b9e08d509f4d5662b to < 37166d63e42c34846a16001950ecec96229a8d17affected
  • d5a863a153e90996ab2aef6b9e08d509f4d5662b to < a9e916fa5c7d0ec2256aa44aa24ddd92f529ce35affected
  • d5a863a153e90996ab2aef6b9e08d509f4d5662b to < cce8e71ca1f7ad9045707f0d22490c1e9ed1df6caffected
  • d5a863a153e90996ab2aef6b9e08d509f4d5662b to < f1e7a277a1736e12cc4bd6d93b8a5c439b8ca20caffected
  • e91802036b3e6e6e803a17ddf5783a6354fe5380affected
  • 6.2.13 to < 6.3affected

Linux Linux

Default version status: affected

  • 6.3affected
  • 0 to < 6.3unaffected
  • 6.6.95 to ≤ 6.6.*unaffected
  • 6.12.35 to ≤ 6.12.*unaffected
  • 6.15.4 to ≤ 6.15.*unaffected
  • 6.16 to ≤ *unaffected

References