发布于3月6日3月6日 Members Ubuntu: (CVE-2023-52799): linux vulnerability Severity 4 CVSS (AV:L/AC:M/Au:N/C:P/I:P/A:P) Published 05/21/2024 Created 11/21/2024 Added 11/19/2024 Modified 02/11/2025 Description In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds in dbFindLeaf Currently while searching for dmtree_t for sufficient free blocks there is an array out of bounds while getting element in tp->dm_stree. To add the required check for out of bound we first need to determine the type of dmtree. Thus added an extra parameter to dbFindLeaf so that the type of tree can be determined and the required check can be applied. Solution(s) ubuntu-upgrade-linux ubuntu-upgrade-linux-aws ubuntu-upgrade-linux-aws-5-15 ubuntu-upgrade-linux-aws-5-4 ubuntu-upgrade-linux-aws-fips ubuntu-upgrade-linux-azure ubuntu-upgrade-linux-azure-5-15 ubuntu-upgrade-linux-azure-5-4 ubuntu-upgrade-linux-azure-fde ubuntu-upgrade-linux-azure-fde-5-15 ubuntu-upgrade-linux-azure-fips ubuntu-upgrade-linux-bluefield ubuntu-upgrade-linux-fips ubuntu-upgrade-linux-gcp ubuntu-upgrade-linux-gcp-5-15 ubuntu-upgrade-linux-gcp-5-4 ubuntu-upgrade-linux-gcp-fips ubuntu-upgrade-linux-gke ubuntu-upgrade-linux-gkeop ubuntu-upgrade-linux-gkeop-5-15 ubuntu-upgrade-linux-hwe-5-15 ubuntu-upgrade-linux-hwe-5-4 ubuntu-upgrade-linux-ibm ubuntu-upgrade-linux-ibm-5-15 ubuntu-upgrade-linux-ibm-5-4 ubuntu-upgrade-linux-intel-iot-realtime ubuntu-upgrade-linux-intel-iotg ubuntu-upgrade-linux-intel-iotg-5-15 ubuntu-upgrade-linux-iot ubuntu-upgrade-linux-kvm ubuntu-upgrade-linux-lowlatency ubuntu-upgrade-linux-lowlatency-hwe-5-15 ubuntu-upgrade-linux-nvidia ubuntu-upgrade-linux-nvidia-6-5 ubuntu-upgrade-linux-oracle ubuntu-upgrade-linux-oracle-5-15 ubuntu-upgrade-linux-oracle-5-4 ubuntu-upgrade-linux-raspi ubuntu-upgrade-linux-raspi-5-4 ubuntu-upgrade-linux-realtime ubuntu-upgrade-linux-riscv-5-15 ubuntu-upgrade-linux-xilinx-zynqmp References https://attackerkb.com/topics/cve-2023-52799 CVE - 2023-52799 https://git.kernel.org/linus/22cad8bc1d36547cdae0eef316c47d917ce3147c https://git.kernel.org/stable/c/20f9310a18e3e99fc031e036fcbed67105ae1859 https://git.kernel.org/stable/c/22cad8bc1d36547cdae0eef316c47d917ce3147c https://git.kernel.org/stable/c/81aa58cd8495b8c3b527f58ccbe19478d8087f61 https://git.kernel.org/stable/c/86df90f3fea7c5591f05c8a0010871d435e83046 https://git.kernel.org/stable/c/87c681ab49e99039ff2dd3e71852417381b13878 https://git.kernel.org/stable/c/88b7894a8f8705bf4e7ea90b10229376abf14514 https://git.kernel.org/stable/c/a50b796d36719757526ee094c703378895ab5e67 https://git.kernel.org/stable/c/da3da5e1e6f71c21d8e6149d7076d936ef5d4cb9 https://git.kernel.org/stable/c/ecfb47f13b08b02cf28b7b50d4941eefa21954d2 https://www.cve.org/CVERecord?id=CVE-2023-52799 View more
