Description
In the Linux kernel, the following vulnerability has been resolved: dmaengine: omap-dma: fix dma_pool resource leak in error paths The dma_pool created by dma_pool_create() is not destroyed when dma_async_device_register() or of_dma_controller_register() fails, causing a resource leak in the probe error paths. Add dma_pool_destroy() in both error paths to properly release the allocated dma_pool resource.
Product status
7bedaa5537604f34d1d63c5ec7891e559d2a61ed (git) before 8d66cb05b8b76396387a7b3a91f9284225c87f04
7bedaa5537604f34d1d63c5ec7891e559d2a61ed (git) before 2b29f38f4f9660595e8272b8e8b82ffcca7ce592
7bedaa5537604f34d1d63c5ec7891e559d2a61ed (git) before 6b867a98699657c2a698bbc9e60656349b39b905
7bedaa5537604f34d1d63c5ec7891e559d2a61ed (git) before 88a9483f093bbb9263dcf21bc7fdb5132e5de88d
7bedaa5537604f34d1d63c5ec7891e559d2a61ed (git) before 4b93712e96be17029bd22787f2e39feb0e73272c
7bedaa5537604f34d1d63c5ec7891e559d2a61ed (git) before 829b00481734dd54e72f755fd6584bce6fbffbb0
7bedaa5537604f34d1d63c5ec7891e559d2a61ed (git) before 2e1136acf8a8887c29f52e35a77b537309af321f
3.6
Any version before 3.6
5.10.249 (semver)
5.15.199 (semver)
6.1.162 (semver)
6.6.122 (semver)
6.12.67 (semver)
6.18.7 (semver)
6.19 (original_commit_for_fix)
References
git.kernel.org/...c/8d66cb05b8b76396387a7b3a91f9284225c87f04
git.kernel.org/...c/2b29f38f4f9660595e8272b8e8b82ffcca7ce592
git.kernel.org/...c/6b867a98699657c2a698bbc9e60656349b39b905
git.kernel.org/...c/88a9483f093bbb9263dcf21bc7fdb5132e5de88d
git.kernel.org/...c/4b93712e96be17029bd22787f2e39feb0e73272c
git.kernel.org/...c/829b00481734dd54e72f755fd6584bce6fbffbb0
git.kernel.org/...c/2e1136acf8a8887c29f52e35a77b537309af321f