CVE - CVE-2024-53161

CVE-ID
CVE-2024-53161	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/000930193fe5eb79ce5563ee2e9ddb0c6e4e1bb5 URL:https://git.kernel.org/stable/c/000930193fe5eb79ce5563ee2e9ddb0c6e4e1bb5 MISC:https://git.kernel.org/stable/c/1fe774a93b46bb029b8f6fa9d1f25affa53f06c6 URL:https://git.kernel.org/stable/c/1fe774a93b46bb029b8f6fa9d1f25affa53f06c6 MISC:https://git.kernel.org/stable/c/4ad7033de109d0fec99086f352f58a3412e378b8 URL:https://git.kernel.org/stable/c/4ad7033de109d0fec99086f352f58a3412e378b8 MISC:https://git.kernel.org/stable/c/578ca89b04680145d41011e7cec8806fefbb59e7 URL:https://git.kernel.org/stable/c/578ca89b04680145d41011e7cec8806fefbb59e7 MISC:https://git.kernel.org/stable/c/8cc31cfa36ff37aff399b72faa2ded58110112ae URL:https://git.kernel.org/stable/c/8cc31cfa36ff37aff399b72faa2ded58110112ae MISC:https://git.kernel.org/stable/c/ac6ebb9edcdb7077e841862c402697c4c48a7c0a URL:https://git.kernel.org/stable/c/ac6ebb9edcdb7077e841862c402697c4c48a7c0a MISC:https://git.kernel.org/stable/c/e0269ea7a628fdeddd65b92fe29c09655dbb80b9 URL:https://git.kernel.org/stable/c/e0269ea7a628fdeddd65b92fe29c09655dbb80b9 MISC:https://git.kernel.org/stable/c/fdb90006184aa84c7b4e09144ed0936d4e1891a7 URL:https://git.kernel.org/stable/c/fdb90006184aa84c7b4e09144ed0936d4e1891a7
Assigning CNA
kernel.org
Date Record Created
20241119	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20241119)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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