Liang He

**Name of the Vulnerable Software and Affected Versions** Linux kernel (affected versions not specified) **Description** The issue is related to refcount leak and iomem leak bugs in the brcmstb pm probe() function of the Linux kernel's brcmstb component. Exploitation of this issue may allow an attacker to cause a denial of service. The bugs are caused by the lack of of node put() when for each matching node() breaks and the lack of iounmap() for each iomap in the fail path. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Linux kernel (affected versions not specified) **Description** A refcount leak bug was found in the setup function of the xtfpga driver in the Linux kernel. The issue occurs because the of find compatible node() function returns a node pointer with an incremented refcount, which should be decremented using of node put() when it is no longer used. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Linux kernel (affected versions not specified) **Description** A refcount leak bug was found in the Linux kernel's time.c file, specifically in the calibrate ccount() function. The of find compatible node() function returns a node pointer with an incremented refcount, which should be decremented using of node put() when no longer in use. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.

**Name of the Vulnerable Software and Affected Versions** Linux kernel (affected versions not specified) **Description** A refcount leak bug has been identified in the Linux kernel, specifically in the ksz common module of the microchip driver. The issue arises from the failure to call of node put() for the reference returned by of get child by name(), which increases the refcount. This bug has been resolved. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.