CVE-2024-50091 — dm vdo: don't refer to dedupe_context after releasing it
In the Linux kernel, the following vulnerability has been resolved: dm vdo: don't refer to dedupe_context after releasing it Clear the dedupe_context pointer in a data_vio whe…
Published: 2024-11-05 · CVSS: 7.8 · CVSS 3.1
In the Linux kernel, the following vulnerability has been resolved: dm vdo: don't refer to dedupe_context after releasing it Clear the dedupe_context pointer in a data_vio whenever ownership of the context is lost, so that vdo can't examine it accidentally.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7