Description
In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Fix Null reference while testing fluster When multi instances are created/destroyed, many interrupts happens and structures for decoder are removed. "struct vpu_instance" this structure is shared for all flow in the decoder, so if the structure is not protected by lock, Null dereference could happens sometimes. IRQ Handler was spilt to two phases and Lock was added as well.
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
9707a6254a8a6b978bde811a44fe07d86c229d1c to < 925b8f99f92fc968990ebb4ec49c96ac2d4e600baffected9707a6254a8a6b978bde811a44fe07d86c229d1c to < ea316b784fe6a61b29131c98cddb24e651b1dcbcaffected9707a6254a8a6b978bde811a44fe07d86c229d1c to < d12bcf183ec7da4305d848068d15f18044eaf62aaffected9707a6254a8a6b978bde811a44fe07d86c229d1c to < e66ff2b08e4ee1c4d3b84f24818e5bcc178cc3a4affected
Linux Linux
Default version status: affected
6.8affected0 to < 6.8unaffected6.12.114 to ≤ 6.12.*unaffected6.18.16 to ≤ 6.18.*unaffected6.19.6 to ≤ 6.19.*unaffected7.0 to ≤ *unaffected