cve-2024-35916
Vulnerability from cvelistv5
Published
2024-05-19 08:35
Modified
2024-12-19 08:58
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
In the Linux kernel, the following vulnerability has been resolved: dma-buf: Fix NULL pointer dereference in sanitycheck() If due to a memory allocation failure mock_chain() returns NULL, it is passed to dma_fence_enable_sw_signaling() resulting in NULL pointer dereference there. Call dma_fence_enable_sw_signaling() only if mock_chain() succeeds. Found by Linux Verification Center (linuxtesting.org) with SVACE.
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/0336995512cdab0c65e99e4cdd47c4606debe14e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/156c226cbbdcf5f3bce7b2408a33b59fab7fae2c
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/2295bd846765c766701e666ed2e4b35396be25e6
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/eabf131cba1db12005a68378305f13b9090a7a6b
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/0336995512cdab0c65e99e4cdd47c4606debe14e
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/156c226cbbdcf5f3bce7b2408a33b59fab7fae2c
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/2295bd846765c766701e666ed2e4b35396be25e6
af854a3a-2127-422b-91ae-364da2661108https://git.kernel.org/stable/c/eabf131cba1db12005a68378305f13b9090a7a6b
Impacted products
Vendor Product Version
Linux Linux Version: d62c43a953ce02d54521ec06217d0c2ed6d489af
Version: d62c43a953ce02d54521ec06217d0c2ed6d489af
Version: d62c43a953ce02d54521ec06217d0c2ed6d489af
Version: d62c43a953ce02d54521ec06217d0c2ed6d489af
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   Linux Linux Version: 6.1
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