CVE-2021-47432

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Source
https://cve.org/CVERecord?id=CVE-2021-47432
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47432.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2021-47432
Downstream
Related
Published
2024-05-21T16:15:12.007Z
Modified
2026-03-14T11:19:10.160221Z
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
[none]
Details

In the Linux kernel, the following vulnerability has been resolved:

lib/generic-radix-tree.c: Don't overflow in peek()

When we started spreading new inode numbers throughout most of the 64 bit inode space, that triggered some corner case bugs, in particular some integer overflows related to the radix tree code. Oops.

References

Affected packages

Git /

Affected ranges

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "fixed": "6.1.64"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "6.2"
            },
            {
                "fixed": "6.5.13"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "6.6"
            },
            {
                "fixed": "6.6.3"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47432.json"