In the Linux kernel, the following vulnerability has been resolved: dm integrity: fix memory corruption when tag_size is less than digest size It is possible to set up dm-integrity in such a way th…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: dm integrity: fix memory corruption when tag_size is less than digest size It is possible to set up dm-integrity in such a way that the "tag_size" parameter is less than the actual digest size. In this situation, a part of the digest beyond tag_size is ignored. In this case, dm-integrity would write beyond the end of the ic->recalc_tags array and corrupt memory. The corruption happened in integrity_recalc->integrity_sector_c…
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/08c1af8f1c13bbf210f1760132f4df24d0ed46d6 Patch
- https://git.kernel.org/stable/c/4d485cf9b609709e45d5113e6e2b1b01254b2fe9 Patch
- https://git.kernel.org/stable/c/6a95d91c0b315c965198f6ab7dec7c94129e17e0 Patch
- https://git.kernel.org/stable/c/6b4bf97587ef6c1927a78934b700204920655123 Patch
- https://git.kernel.org/stable/c/7f84c937222944c03f4615ca4742df6bed0e5adf Patch
- https://git.kernel.org/stable/c/cd02b2687d66f0a8e716384de4b9a0671331f1dc Patch
Timeline
- nvd_ingest NVD