Tracker / CVE-2024-53161
CVE-2024-53161
Medium 5.5
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.
Affected products and versions
| linux | linux_kernel · 5.11 → 5.15.174 |
|---|---|
| linux | linux_kernel · 5.16 → 6.1.120 |
| linux | linux_kernel · 5.4 → 5.4.287 |
| linux | linux_kernel · 5.5 → 5.10.231 |
| linux | linux_kernel · 6.12 → 6.12.2 |
| linux | linux_kernel · 6.2 → 6.6.64 |
| linux | linux_kernel · 6.7 → 6.11.11 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.