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Оригинално описание
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.
Засегнати продукти
- Linux Linux: 7bedaa5537604f34d1d63c5ec7891e559d2a61ed преди 8d66cb05b8b76396387a7b3a91f9284225c87f04; 7bedaa5537604f34d1d63c5ec7891e559d2a61ed преди 2b29f38f4f9660595e8272b8e8b82ffcca7ce592; 7bedaa5537604f34d1d63c5ec7891e559d2a61ed преди 6b867a98699657c2a698bbc9e60656349b39b905; 7bedaa5537604f34d1d63c5ec7891e559d2a61ed преди 88a9483f093bbb9263dcf21bc7fdb5132e5de88d; 7bedaa5537604f34d1d63c5ec7891e559d2a61ed преди 4b93712e96be17029bd22787f2e39feb0e73272c; 7bedaa5537604f34d1d63c5ec7891e559d2a61ed преди 829b00481734dd54e72f755fd6584bce6fbffbb0; 7bedaa5537604f34d1d63c5ec7891e559d2a61ed преди 2e1136acf8a8887c29f52e35a77b537309af321f
- Linux Linux: 3.6; преди 3.6; 5.10.249 до 5.10.*; 5.15.199 до 5.15.*; 6.1.162 до 6.1.*; 6.6.122 до 6.6.*; 6.12.67 до 6.12.*; 6.18.7 до 6.18.*; от 6.19 нататък
- Siemens RUGGEDCOM RST2428P: преди V4.0
История
- 31 януари 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-23033
- https://nvd.nist.gov/vuln/detail/CVE-2026-23033
- https://git.kernel.org/stable/c/8d66cb05b8b76396387a7b3a91f9284225c87f04
- https://git.kernel.org/stable/c/2b29f38f4f9660595e8272b8e8b82ffcca7ce592
- https://git.kernel.org/stable/c/6b867a98699657c2a698bbc9e60656349b39b905
- https://git.kernel.org/stable/c/88a9483f093bbb9263dcf21bc7fdb5132e5de88d
- https://git.kernel.org/stable/c/4b93712e96be17029bd22787f2e39feb0e73272c
- https://git.kernel.org/stable/c/829b00481734dd54e72f755fd6584bce6fbffbb0
- https://git.kernel.org/stable/c/2e1136acf8a8887c29f52e35a77b537309af321f
- https://cert-portal.siemens.com/productcert/html/ssa-253495.html