Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: qnx4: handle set_blocksize failures qnx4 uses buffer_heads, which don't handle block size > PAGE_SIZE well. Without this, mounting will hit the BUG_ON(offset >= folio_size(folio)); in folio_set_bh on the first __bread_gfp call.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before de8bd760ca0c2a3f337bbafbeb1dcad0853787cc; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 3f2088a3973faf3ed9b56ea3d3f0240b9a797016; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before c9f03e750d9ddf0f42c24e3ba683f26e377ffd72; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before f83e416c2242fb298ad33b756c83aae75d9e359c; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before aac97a4b3f47c36a47f934aa679407b718b67537; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before 60f7ccf669882262330171eda51a4f52fa2e69c9; affected 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 before c7d911ea1cc9a63b07e52f5e75b263be0615b289 |
| Linux / Linux | affected 2.6.12; unaffected 0 before 2.6.12; unaffected 5.10.271 through 5.10.*; unaffected 5.15.222 through 5.15.*; unaffected 6.1.189 through 6.1.*; unaffected 6.6.158 through 6.6.*; unaffected 6.12.111 through 6.12.*; unaffected 6.18.53 through 6.18.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/de8bd760ca0c2a3f337bbafbeb1dcad0853787cc
- https://git.kernel.org/stable/c/3f2088a3973faf3ed9b56ea3d3f0240b9a797016
- https://git.kernel.org/stable/c/c9f03e750d9ddf0f42c24e3ba683f26e377ffd72
- https://git.kernel.org/stable/c/f83e416c2242fb298ad33b756c83aae75d9e359c
- https://git.kernel.org/stable/c/aac97a4b3f47c36a47f934aa679407b718b67537
- https://git.kernel.org/stable/c/60f7ccf669882262330171eda51a4f52fa2e69c9
- https://git.kernel.org/stable/c/c7d911ea1cc9a63b07e52f5e75b263be0615b289