8 matches found
SUSE CVE-2026-90291
In the Linux kernel, the following vulnerability has been resolved: module/dups: Fix use-after-free in kmoddupreq lifetime handling The kmod dups code uses RCU to ensure that a kmoddupreq instance is freed only after it is no longer referenced. When releasing an instance, the kmodduprequestdelete...
Linux Distros Unpatched Vulnerability : CVE-2026-90291
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - module/dups: Fix use-after-free in kmoddupreq lifetime handling The kmod dups code uses RCU to ensure that a kmoddupreq instance is freed only after it is no...
AZL-101870 CVE-2026-90291 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: module/dups: Fix use-after-free in kmoddupreq lifetime handling The kmod dups code uses RCU to ensure that a kmoddupreq instance is freed only after it is no longer referenced. When releasing an instance, the kmodduprequestdelete...
DEBIAN-CVE-2026-90291
In the Linux kernel, the following vulnerability has been resolved: module/dups: Fix use-after-free in kmoddupreq lifetime handling The kmod dups code uses RCU to ensure that a kmoddupreq instance is freed only after it is no longer referenced. When releasing an instance, the kmodduprequestdelete...
EUVD-2026-81884
In the Linux kernel, the following vulnerability has been resolved: module/dups: Fix use-after-free in kmoddupreq lifetime handling The kmod dups code uses RCU to ensure that a kmoddupreq instance is freed only after it is no longer referenced. When releasing an instance, the kmodduprequestdelete...
CVE-2026-90291 module/dups: Fix use-after-free in kmod_dup_req lifetime handling
In the Linux kernel, the following vulnerability has been resolved: module/dups: Fix use-after-free in kmoddupreq lifetime handling The kmod dups code uses RCU to ensure that a kmoddupreq instance is freed only after it is no longer referenced. When releasing an instance, the kmodduprequestdelete...
CVE-2026-90291: Undefined Security Weakness
In the Linux kernel, the following vulnerability has been resolved: module/dups: Fix use-after-free in kmoddupreq lifetime handling The kmod dups code uses RCU to ensure that a kmoddupreq instance is freed only after it is no longer referenced. When releasing an instance, the kmodduprequestdelete...
Linux Kernel Security Vulnerabilities
The Linux kernel version 6.4 contains security vulnerabilities. These vulnerabilities stem from improper lifecycle management of the kmoddupreq module. The kmodduprequestexistswait function concurrently references instances without entering the RCU read-side critical area, which may lead to reuse...