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CVE PROGRAM SOURCE RECORDUnscored

CVE-2025-40333

f2fs: fix infinite loop in __insert_extent_tree()

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Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix infinite loop in __insert_extent_tree() When we get wrong extent info data, and look up extent_node in rb tree, it will cause infinite loop (CONFIG_F2FS_CHECK_FS=n). Avoiding this by return NULL and print some kernel messages in that case.

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

  • 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < 765f8816d3959ef1f3f7f85e2af748594d091f40affected
  • 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < c0b9951bb2668d67eb4817bb23fc109abc08c075affected
  • 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < f4c31adcb2a0556f43776d4e51a67de88d7fb9eeaffected
  • 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 to < 23361bd54966b437e1ed3eb1a704572f4b279e58affected

Linux Linux

Default version status: affected

  • 3.8affected
  • 0 to < 3.8unaffected
  • 6.6.117 to ≤ 6.6.*unaffected
  • 6.12.58 to ≤ 6.12.*unaffected
  • 6.17.8 to ≤ 6.17.*unaffected
  • 6.18 to ≤ *unaffected

References