CVE-2023-52919
nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
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nfc: nci: fix possible NULL pointer dereference in send_acknowledge()
| Assigner | Linux |
| Reserved | 2024-08-21 |
| Published | 2024-10-22 |
| Updated | 2024-10-22 |
In the Linux kernel, the following vulnerability has been resolved: nfc: nci: fix possible NULL pointer dereference in send_acknowledge() Handle memory allocation failure from nci_skb_alloc() (calling alloc_skb()) to avoid possible NULL pointer dereference.
https://git.kernel.org/stable/c/2b2edf089df3a69f0072c6e71563394c5a94e62e
https://git.kernel.org/stable/c/5622592f8f74ae3e594379af02e64ea84772d0dd
https://git.kernel.org/stable/c/76050b0cc5a72e0c7493287b7e18e1cb9e3c4612
https://git.kernel.org/stable/c/c95fa5b20fe03609e0894656fa43c18045b5097e
https://git.kernel.org/stable/c/ffdc881f68073ff86bf21afb9bb954812e8278be
https://git.kernel.org/stable/c/d7dbdbe3800a908eecd4975c31be47dd45e2104a
https://git.kernel.org/stable/c/bb6cacc439ddd2cd51227ab193f4f91cfc7f014f
https://git.kernel.org/stable/c/7937609cd387246aed994e81aa4fa951358fba41
