Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected cfaf07fae7a262865a67b6010eef3bc0a1ae50b2 before 63ef073084c67878d7a92e15ad055172da3f05a3; affected cfaf07fae7a262865a67b6010eef3bc0a1ae50b2 before 0808ebf2f80b962e75741a41ced372a7116f1e26 |
| Linux / Linux | affected 6.9; unaffected 0 before 6.9; unaffected 6.11.4 through 6.11.*; unaffected 6.12 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/63ef073084c67878d7a92e15ad055172da3f05a3
- https://git.kernel.org/stable/c/0808ebf2f80b962e75741a41ced372a7116f1e26
ADP enrichment
No English description supplied.
No references supplied.