CVE-2024-53161
EDAC/bluefield: Fix potential integer overflow
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: EDAC/bluefield: Fix potential integer overflow The 64-bit argument for the "get DIMM info" SMC call consists of mem_ctrl_idx left-shifted 16 bits and OR-ed with DIMM index. With mem_ctrl_idx defined as 32-bits wide the left-shift operation truncates the upper 16 bits of information during the calculation of the SMC argument. The mem_ctrl_idx stack variable must be defined as 64-bits wide to prevent any potential integer overflow, i.e. loss of data from upper 16 bits.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 24, 2024 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
82413e562ea6eadfb6de946dcc6f74af31d64e7f < 8cc31cfa36ff37aff399b72faa2ded58110112ae 82413e562ea6eadfb6de946dcc6f74af31d64e7f < e0269ea7a628fdeddd65b92fe29c09655dbb80b9 82413e562ea6eadfb6de946dcc6f74af31d64e7f < 4ad7033de109d0fec99086f352f58a3412e378b8 82413e562ea6eadfb6de946dcc6f74af31d64e7f < 578ca89b04680145d41011e7cec8806fefbb59e7 82413e562ea6eadfb6de946dcc6f74af31d64e7f < ac6ebb9edcdb7077e841862c402697c4c48a7c0a 82413e562ea6eadfb6de946dcc6f74af31d64e7f < fdb90006184aa84c7b4e09144ed0936d4e1891a7 82413e562ea6eadfb6de946dcc6f74af31d64e7f < 000930193fe5eb79ce5563ee2e9ddb0c6e4e1bb5 82413e562ea6eadfb6de946dcc6f74af31d64e7f < 1fe774a93b46bb029b8f6fa9d1f25affa53f06c6
Linux / Linux
5.4
References
git.kernel.org: https://git.kernel.org/stable/c/8cc31cfa36ff37aff399b72faa2ded58110112ae git.kernel.org: https://git.kernel.org/stable/c/e0269ea7a628fdeddd65b92fe29c09655dbb80b9 git.kernel.org: https://git.kernel.org/stable/c/4ad7033de109d0fec99086f352f58a3412e378b8 git.kernel.org: https://git.kernel.org/stable/c/578ca89b04680145d41011e7cec8806fefbb59e7 git.kernel.org: https://git.kernel.org/stable/c/ac6ebb9edcdb7077e841862c402697c4c48a7c0a git.kernel.org: https://git.kernel.org/stable/c/fdb90006184aa84c7b4e09144ed0936d4e1891a7 git.kernel.org: https://git.kernel.org/stable/c/000930193fe5eb79ce5563ee2e9ddb0c6e4e1bb5 git.kernel.org: https://git.kernel.org/stable/c/1fe774a93b46bb029b8f6fa9d1f25affa53f06c6 lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html lists.debian.org: https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html