CVE-2024-6287

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Source
https://nvd.nist.gov/vuln/detail/CVE-2024-6287
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-6287.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2024-6287
Downstream
Published
2024-06-24T16:15:11Z
Modified
2025-10-21T02:36:16Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Incorrect Calculation vulnerability in Renesas arm-trusted-firmware allows Local Execution of Code.

When checking whether a new image invades/overlaps with a previously loaded image the code neglects to consider a few cases. that could An attacker to bypass memory range restriction and overwrite an already loaded image partly or completely, which could result in code execution and bypass of secure boot.

References

Affected packages

Git / github.com/renesas-rcar/arm-trusted-firmware

Affected ranges

Type
GIT
Repo
https://github.com/renesas-rcar/arm-trusted-firmware
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
954d488a9798f8fda675c6b57c571b469b298f04

Database specific

vanir_signatures

[
    {
        "source": "https://github.com/renesas-rcar/arm-trusted-firmware/commit/954d488a9798f8fda675c6b57c571b469b298f04",
        "target": {
            "file": "drivers/renesas/common/io/io_rcar.c"
        },
        "id": "CVE-2024-6287-381b1cf3",
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "267286069364055124768654409838146700911",
                "163257586503170779120266325670661056172",
                "252358453552473865102903685814276269608",
                "178920084655585823260539916746697750087",
                "5445754352727787933815707153448388142",
                "151526008149314309467813387376459720031",
                "121684049458387165623867943849591315734",
                "296894239372292967579233965605225157961"
            ],
            "threshold": 0.9
        },
        "signature_type": "Line",
        "signature_version": "v1"
    },
    {
        "source": "https://github.com/renesas-rcar/arm-trusted-firmware/commit/954d488a9798f8fda675c6b57c571b469b298f04",
        "target": {
            "function": "check_load_area",
            "file": "drivers/renesas/common/io/io_rcar.c"
        },
        "id": "CVE-2024-6287-93150576",
        "deprecated": false,
        "digest": {
            "function_hash": "263280009551910460110457527103806689065",
            "length": 1540.0
        },
        "signature_type": "Function",
        "signature_version": "v1"
    }
]