Description
In the Linux kernel, the following vulnerability has been resolved: omfs: handle set_blocksize failures omfs 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
555e3775ced1d05203934fc6529bbf0560dd8733 to < a2a3592ebf3920dd6f2b754d2bb7361f54764e84affected555e3775ced1d05203934fc6529bbf0560dd8733 to < d81e1e9bd1df5948c699cb5aec984acdef5b2681affected555e3775ced1d05203934fc6529bbf0560dd8733 to < 120e0db84a69f18e51ba9ae2d036df3a052a33e1affected555e3775ced1d05203934fc6529bbf0560dd8733 to < 29186cd17bb5f501a6ae831dac4fabf637879982affected555e3775ced1d05203934fc6529bbf0560dd8733 to < 61ffc31cd8642d7a950b6831720629c8331365f6affected555e3775ced1d05203934fc6529bbf0560dd8733 to < fd4d6593c51253c79be422d6ae42e318250e20a7affected555e3775ced1d05203934fc6529bbf0560dd8733 to < 18c3d6fcb557f920c9143711497625e70153874caffected
Linux Linux
Default version status: affected
2.6.27affected0 to < 2.6.27unaffected5.10.271 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/a2a3592ebf3920dd6f2b754d2bb7361f54764e84 ↗
- https://git.kernel.org/stable/c/d81e1e9bd1df5948c699cb5aec984acdef5b2681 ↗
- https://git.kernel.org/stable/c/120e0db84a69f18e51ba9ae2d036df3a052a33e1 ↗
- https://git.kernel.org/stable/c/29186cd17bb5f501a6ae831dac4fabf637879982 ↗
- https://git.kernel.org/stable/c/61ffc31cd8642d7a950b6831720629c8331365f6 ↗
- https://git.kernel.org/stable/c/fd4d6593c51253c79be422d6ae42e318250e20a7 ↗
- https://git.kernel.org/stable/c/18c3d6fcb557f920c9143711497625e70153874c ↗