Description
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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
5fc537bfd00033a3f813330175f7f12c25957ebf to < 87c35bbefdfa3c5edfb8c80f5c04717aaacc629daffected5fc537bfd00033a3f813330175f7f12c25957ebf to < f57699a9b66ea11f000f56d1f1179059239b8690affected5fc537bfd00033a3f813330175f7f12c25957ebf to < 3123ae6fdd4013d24a3a4877084b14e917faae5caffected5fc537bfd00033a3f813330175f7f12c25957ebf to < 7214902de5b1fb2b632a7b8b3b9540e41aabab38affected5fc537bfd00033a3f813330175f7f12c25957ebf to < 32c827e30bb44ae809950a9efab59e98e44d30e5affected5fc537bfd00033a3f813330175f7f12c25957ebf to < 3a149169e4a2f9127022fec6ef5d71b4e804b3b9affected
Linux Linux
Default version status: affected
5.3affected0 to < 5.3unaffected5.4.211 to ≤ 5.4.*unaffected5.10.137 to ≤ 5.10.*unaffected5.15.61 to ≤ 5.15.*unaffected5.18.18 to ≤ 5.18.*unaffected5.19.2 to ≤ 5.19.*unaffected6.0 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/87c35bbefdfa3c5edfb8c80f5c04717aaacc629d ↗
- https://git.kernel.org/stable/c/f57699a9b66ea11f000f56d1f1179059239b8690 ↗
- https://git.kernel.org/stable/c/3123ae6fdd4013d24a3a4877084b14e917faae5c ↗
- https://git.kernel.org/stable/c/7214902de5b1fb2b632a7b8b3b9540e41aabab38 ↗
- https://git.kernel.org/stable/c/32c827e30bb44ae809950a9efab59e98e44d30e5 ↗
- https://git.kernel.org/stable/c/3a149169e4a2f9127022fec6ef5d71b4e804b3b9 ↗