CVE-2024-53161

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Source
https://cve.org/CVERecord?id=CVE-2024-53161
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-53161.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-53161
Downstream
Related
Published
2024-12-24T11:29:01.938Z
Modified
2026-03-20T12:40:47.622269Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
EDAC/bluefield: Fix potential integer overflow
Details

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 memctrlidx left-shifted 16 bits and OR-ed with DIMM index. With memctrlidx defined as 32-bits wide the left-shift operation truncates the upper 16 bits of information during the calculation of the SMC argument.

The memctrlidx stack variable must be defined as 64-bits wide to prevent any potential integer overflow, i.e. loss of data from upper 16 bits.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/53xxx/CVE-2024-53161.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
82413e562ea6eadfb6de946dcc6f74af31d64e7f
Fixed
8cc31cfa36ff37aff399b72faa2ded58110112ae
Fixed
e0269ea7a628fdeddd65b92fe29c09655dbb80b9
Fixed
4ad7033de109d0fec99086f352f58a3412e378b8
Fixed
578ca89b04680145d41011e7cec8806fefbb59e7
Fixed
ac6ebb9edcdb7077e841862c402697c4c48a7c0a
Fixed
fdb90006184aa84c7b4e09144ed0936d4e1891a7
Fixed
000930193fe5eb79ce5563ee2e9ddb0c6e4e1bb5
Fixed
1fe774a93b46bb029b8f6fa9d1f25affa53f06c6

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-53161.json"