CVE-2025-40333
N/A
N/A
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 < 765f8816d3959ef1f3f7f85e2af748594d091f40 | affected |
| Linux | Linux | 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 < c0b9951bb2668d67eb4817bb23fc109abc08c075 | affected |
| Linux | Linux | 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 < f4c31adcb2a0556f43776d4e51a67de88d7fb9ee | affected |
| Linux | Linux | 98e4da8ca301e062d79ae168c67e56f3c3de3ce4 < 23361bd54966b437e1ed3eb1a704572f4b279e58 | affected |
| Linux | Linux | 3.8 | affected |
| Linux | Linux | 0 < 3.8 | unaffected |
| Linux | Linux | 6.6.117 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.58 <= 6.12.* | unaffected |
| Linux | Linux | 6.17.8 <= 6.17.* | unaffected |
| Linux | Linux | 6.18 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/765f8816d3959ef1f3f7f85e2af748594d091f40
- https://git.kernel.org/stable/c/c0b9951bb2668d67eb4817bb23fc109abc08c075
- https://git.kernel.org/stable/c/f4c31adcb2a0556f43776d4e51a67de88d7fb9ee
- https://git.kernel.org/stable/c/23361bd54966b437e1ed3eb1a704572f4b279e58
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