Description
In the Linux kernel, the following vulnerability has been resolved: isofs: handle set_blocksize failures isofs uses buffer_heads, which don't handle block size > PAGE_SIZE well. Without this, mounting we will hit the BUG_ON(offset >= folio_size(folio)); in folio_set_bh on the first __bread_gfp call.
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
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 6db7f0ba365786304558db6a3d52013ae176e03eaffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 61f277bf35f533b602984f0e55900111fe52f31aaffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < cebde6d88e34396c29f2f001d90e921677cc17d6affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 28d1f6aa14f5924e36602b7a31c9141d34de0b9caffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 9c97e3b1152d3092581745189f5d2f04c6404ef9affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 9584ab6283721e5aab485c79bd06c2f78d89e55caffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 25ef4c4d9f0e96fb89c0ae0d7127c3f12a31bc32affected
Linux Linux
Default version status: affected
2.6.12affected0 to < 2.6.12unaffected5.10.271 to ≤ 5.10.*unaffected5.15.222 to ≤ 5.15.*unaffected6.1.189 to ≤ 6.1.*unaffected6.6.158 to ≤ 6.6.*unaffected6.12.111 to ≤ 6.12.*unaffected6.18.53 to ≤ 6.18.*unaffected7.2 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/6db7f0ba365786304558db6a3d52013ae176e03e ↗
- https://git.kernel.org/stable/c/61f277bf35f533b602984f0e55900111fe52f31a ↗
- https://git.kernel.org/stable/c/cebde6d88e34396c29f2f001d90e921677cc17d6 ↗
- https://git.kernel.org/stable/c/28d1f6aa14f5924e36602b7a31c9141d34de0b9c ↗
- https://git.kernel.org/stable/c/9c97e3b1152d3092581745189f5d2f04c6404ef9 ↗
- https://git.kernel.org/stable/c/9584ab6283721e5aab485c79bd06c2f78d89e55c ↗
- https://git.kernel.org/stable/c/25ef4c4d9f0e96fb89c0ae0d7127c3f12a31bc32 ↗