CVE-2024-50091

In the Linux kernel, the following vulnerability has been resolved: dm vdo: don't refer to dedupecontext after releasing it Clear the dedupecontext pointer in a datavio whenever ownership of the context is lost, so that vdo can't examine it accidentally...

CVE-2024-50091

CVE-2024-50091 is a Linux kernel vulnerability involving the dm vdo dedupe_context pointer. The official fixes clear the dedupe_context pointer in a data_vio once ownership of the context is lost, preventing vdo from accessing it after release. Root cause: dereferencing a freed or relinquished de...

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 dedupecontext after releasing it Clear the dedupecontext pointer in a datavio whenever ownership of the context is lost, so that vdo can't examine it accidentally...

PT-2024-33923

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability has been resolved in the Linux kernel related to the dm vdo, where the dedupe context pointer was not cleared in a data vio after releasing it. This could lead to...