CVE-2025-68351

In the Linux kernel, the following vulnerability has been resolved: exfat: fix refcount leak in exfatfind Fix refcount leaks in exfatfind related to exfatgetdentryset. Function exfatgetdentryset would increase the reference counter of es-bh on success. Therefore, exfatputdentryset must be called...

CVE-2025-68351

The CVE-2025-68351 issue is in the Linux kernel exfat code, specifically a refcount leak in exfat_find. The root cause is that exfat_get_dentry_set increments es->bh on success but the corresponding exfat_put_dentry_set may not be consistently invoked, leading to leaks. The patch relocates two...

CVE-2025-68351 exfat: fix refcount leak in exfat_find

In the Linux kernel, the following vulnerability has been resolved: exfat: fix refcount leak in exfatfind Fix refcount leaks in exfatfind related to exfatgetdentryset. Function exfatgetdentryset would increase the reference counter of es-bh on success. Therefore, exfatputdentryset must be called...

PT-2025-53186

In the Linux kernel, the following vulnerability has been resolved: media: rcar fdp1: Fix refcount leak in probe and remove function rcar fcp get take reference, which should be balanced with rcar fcp put. Add missing rcar fcp put in fdp1 remove and the error paths of fdp1 probe to fix this...

PT-2025-53074

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s SMB client implementation related to session reference counting. Specifically, the code failed to properly increment session references using the cifs...

PT-2025-52933

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains refcount leak bugs within the qcom smsm probe function. Specifically, two issues exist: a refcount leak of local node during iteration with for each child of...

Linux Distros Unpatched Vulnerability : CVE-2022-50777

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: phy: xgmiitorgmii: Fix refcount leak in xgmiitorgmiiprobe ofphyfinddevice return device node with refcount incremented. Call putdevice to relese it when no...

PT-2025-53188

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a reference count leak in the rockchip pinctrl parse groups function. The of find node by phandle function increments the reference count of a node pointer, and...

Linux Distros Unpatched Vulnerability : CVE-2022-50742

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - misc: ocxl: fix possible refcount leak in afuioctl eventfdctxput need to be called to put the refcount that gotten by eventfdctxfdget when ocxlirqsethandler...

Linux Distros Unpatched Vulnerability : CVE-2023-54107

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - blk-cgroup: dropping parent refcount after pdfreefn is done Some cgroup policies will access parent pd through child pd even after pdofflinefn is done. If...

Linux Distros Unpatched Vulnerability : CVE-2025-68366

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nbd: defer config unlock in nbdgenlconnect There is one use-after-free warning when running NBDCMDCONNECT and NBDCLEARSOCK: nbdgenlconnect nbdallocandinitconfi...

Linux Distros Unpatched Vulnerability : CVE-2022-50751

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - configfs: fix possible memory leak in configfscreatedir kmemleak reported memory leaks in configfscreatedir: unreferenced object 0xffff888009f6af00 size 192:...

Linux Distros Unpatched Vulnerability : CVE-2025-68351

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - exfat: fix refcount leak in exfatfind Fix refcount leaks in exfatfind related to exfatgetdentryset. Function exfatgetdentryset would increase the reference...

SUSE CVE-2025-68245

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: fix incorrect refcount handling causing incorrect cleanup commit efa95b01da18 "netpoll: fix use after free" incorrectly ignored the refcount and prematurely set dev-npinfo to NULL during netpoll cleanup, leading to...

EUVD-2025-203651

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: fix incorrect refcount handling causing incorrect cleanup commit efa95b01da18 "netpoll: fix use after free" incorrectly ignored the refcount and prematurely set dev-npinfo to NULL during netpoll cleanup, leading to...

CVE-2025-68245

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: fix incorrect refcount handling causing incorrect cleanup commit efa95b01da18 "netpoll: fix use after free" incorrectly ignored the refcount and prematurely set dev-npinfo to NULL during netpoll cleanup, leading to...

CVE-2025-68245

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: fix incorrect refcount handling causing incorrect cleanup commit efa95b01da18 "netpoll: fix use after free" incorrectly ignored the refcount and prematurely set dev-npinfo to NULL during netpoll cleanup, leading to...

CVE-2025-68245 net: netpoll: fix incorrect refcount handling causing incorrect cleanup

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: fix incorrect refcount handling causing incorrect cleanup commit efa95b01da18 "netpoll: fix use after free" incorrectly ignored the refcount and prematurely set dev-npinfo to NULL during netpoll cleanup, leading to...

CVE-2025-68245 net: netpoll: fix incorrect refcount handling causing incorrect cleanup

In the Linux kernel, the following vulnerability has been resolved: net: netpoll: fix incorrect refcount handling causing incorrect cleanup commit efa95b01da18 "netpoll: fix use after free" incorrectly ignored the refcount and prematurely set dev-npinfo to NULL during netpoll cleanup, leading to...

CVE-2025-68245

CVE-2025-68245 documents a Linux kernel netpoll cleanup bug caused by incorrect refcount handling in commit efa95b01da18. The cleanup prematurely clears dev->npinfo by setting it to NULL via RCUID pointers, omitting proper per-netpoll teardown when refcnt > 0. This leads to leaks of npinfo ...