CVE-2024-50091

medium

Description

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.

References

https://git.kernel.org/stable/c/63ef073084c67878d7a92e15ad055172da3f05a3

https://git.kernel.org/stable/c/0808ebf2f80b962e75741a41ced372a7116f1e26

Details

Source: Mitre, NVD

Published: 2024-11-05

Updated: 2024-11-12

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium