CVE-2022-49103

CVE-2022-49103 is a Linux kernel issue where NFSv4.2 _nfs42_proc_copy_notify() leaks refcounts on two error paths after get_nfs_open_context() is called. The root cause is that refcount balancing is omitted on error returns, leading to leaks of the object ctx. The connected security documents con...

CVE-2022-49088

In the Linux kernel, the following vulnerability has been resolved: dpaa2-ptp: Fix refcount leak in dpaa2ptpprobe This node pointer is returned by offindcompatiblenode with refcount incremented. Calling ofnodeput to aovid the refcount leak...

CVE-2022-49088 dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe

In the Linux kernel, the following vulnerability has been resolved: dpaa2-ptp: Fix refcount leak in dpaa2ptpprobe This node pointer is returned by offindcompatiblenode with refcount incremented. Calling ofnodeput to aovid the refcount leak...

CVE-2022-49088 dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe

In the Linux kernel, the following vulnerability has been resolved: dpaa2-ptp: Fix refcount leak in dpaa2ptpprobe This node pointer is returned by offindcompatiblenode with refcount incremented. Calling ofnodeput to aovid the refcount leak...

CVE-2022-49088

CVE-2022-49088 affects the Linux kernel: a refcount leak in dpaa2_ptp_probe where the of_find_compatible_node() result is returned with an incremented refcount. The fix is to call of_node_put() to release the reference and avoid the leak. References point to kernel patches that implement this cor...

CVE-2021-47635

CVE-2021-47635 concerns a Linux kernel ubifs page refcount bug when a page is marked with PG_private. The connected documents describe that UBIFS did not increase the page’s refcount after SetPagePrivate, causing the migration code to overestimate zero references and migrate pages still in use, p...

CVE-2021-47635 ubifs: Fix to add refcount once page is set private

In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix to add refcount once page is set private MM defined the rule 1 very clearly that once page was set with PGprivate flag, we should increment the refcount in that page, also main flows like pageout, migratepage will assu...

CVE-2021-47635

In the Linux kernel, the following vulnerability has been resolved: ubifs: Fix to add refcount once page is set private MM defined the rule 1 very clearly that once page was set with PGprivate flag, we should increment the refcount in that page, also main flows like pageout, migratepage will assu...

PT-2025-8542

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A refcount leak issue has been identified in the Linux kernel, specifically in the arm-versatile power/reset module. The of find matching node and match function returns a node pointer...

PT-2025-8638

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been resolved, specifically a fid refcount leak in v9fs vfs atomic open dotl. The leak occurs when the directory fid is not released if the open operation...

PT-2025-8141

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel has been identified, specifically in the ath10k module, related to error handling in the ath10k setup msa resources function. The problem arises because the...

PT-2025-8613

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A refcount leak issue has been identified in the Linux kernel, specifically in the exynos map pmu function for ARM: exynos. The of find matching node function returns a node pointer with...

PT-2025-8301

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A refcount leak issue has been identified in the Linux kernel, specifically in the mv88e6xxx mdios register function. The of get child by name function returns a node pointer with an...

CVE-2022-49113: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: powerpc/secvar: fix refcount leak in formatshow Refcount leak will happen when formatshow returns failure in multiple cases. Unified management of ofnodeput can fix this problem...

CVE-2022-49161: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: Fix error handling in mt8183da7219max98357devprobe The devicenode pointer is returned by ofparsephandle with refcount incremented. We should use ofnodeput on it when done. This function only calls ofnodeput in the...

CVE-2022-49432: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: powerpc/xics: fix refcount leak in icpopalinit The offindcompatiblenode function returns a node pointer with refcount incremented, use ofnodeput on it when done...

PT-2025-8447

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel's ASoC subsystem, specifically in the mt8173 max98090 dev probe function, has been resolved. The problem involved a refcount leak in the error path, which was...

CVE-2022-49477: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ASoC: samsung: Fix refcount leak in ariesaudioprobe ofparsephandle returns a node pointer with refcount incremented, we should use ofnodeput on it when done. If extconfindedevbynode fails, it doesn't call ofnodeput Calling...

PT-2025-8169

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A issue in the Linux kernel's ASoC atmel module has been identified, specifically in the sam9x5 wm8731 driver probe function. The problem arises from incorrect error handling, leading to...

PT-2025-8414

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A refcount leak issue has been identified in the Linux kernel, specifically in the pfuze100 regulator. The of node get function returns a node with an incremented refcount, and calling o...