CVE-2022-50176None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: drm/mcde: Fix refcount leak in mcde_dsi_bind Every iteration of for_each_available_child_of_node() decrements the reference counter of the previous node. There is no d…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0.1 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Nov 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.3%
In the Linux kernel, the following vulnerability has been resolved:
drm/mcde: Fix refcount leak in mcde_dsi_bind
Every iteration of for_each_available_child_of_node() decrements the reference counter of the previous node. There is no decrement when break out from the loop and results in refcount leak. Add missing of_node_put() to fix this.
Linux >= 5fc537bfd00033a3f813330175f7f12c25957ebf < 87c35bbefdfa3c5edfb8c80f5c04717aaacc629dLinux >= 5fc537bfd00033a3f813330175f7f12c25957ebf < f57699a9b66ea11f000f56d1f1179059239b8690Linux >= 5fc537bfd00033a3f813330175f7f12c25957ebf < 3123ae6fdd4013d24a3a4877084b14e917faae5cLinux >= 5fc537bfd00033a3f813330175f7f12c25957ebf < 7214902de5b1fb2b632a7b8b3b9540e41aabab38Linux >= 5fc537bfd00033a3f813330175f7f12c25957ebf < 32c827e30bb44ae809950a9efab59e98e44d30e5Linux >= 5fc537bfd00033a3f813330175f7f12c25957ebf < 3a149169e4a2f9127022fec6ef5d71b4e804b3b9Linux 5.3Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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