Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/84399?format=api",
    "vulnerability_id": "VCID-3gt9-q2y9-yud9",
    "summary": "libafl has unsound usages of `core::slice::from_raw_parts_mut`\nThe library breaks the safety assumptions when using unsafe API `slice::from_raw_parts_mut`. The pointer passed to `from_raw_parts_mut` is misaligned by casting `u8` to `u16` raw pointer directly, which is unsound. The bug is patched by using `align_offset`, which could make sure the memory address is aligned to 2 bytes for `u16`.  \n\nThis was patched in 0.11.2 in the [commit](https://github.com/AFLplusplus/LibAFL/pull/1530/commits/5a60cb31ef587d71d09d534bba39bd3973c4b35d).",
    "aliases": [
        {
            "alias": "GHSA-f7qj-v3vp-4856"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/1175339?format=api",
            "purl": "pkg:cargo/libafl@0.11.2",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:cargo/libafl@0.11.2"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://github.com/AFLplusplus/LibAFL",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.9",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/AFLplusplus/LibAFL"
        },
        {
            "reference_url": "https://github.com/AFLplusplus/LibAFL/commit/f70a16a09a8096d3c50159dd8a912a75c2af157c",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.9",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/AFLplusplus/LibAFL/commit/f70a16a09a8096d3c50159dd8a912a75c2af157c"
        },
        {
            "reference_url": "https://github.com/AFLplusplus/LibAFL/issues/1526",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.9",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/AFLplusplus/LibAFL/issues/1526"
        },
        {
            "reference_url": "https://github.com/AFLplusplus/LibAFL/pull/1530",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.9",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/AFLplusplus/LibAFL/pull/1530"
        },
        {
            "reference_url": "https://github.com/AFLplusplus/LibAFL/pull/1530/commits/5a60cb31ef587d71d09d534bba39bd3973c4b35d",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.9",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/AFLplusplus/LibAFL/pull/1530/commits/5a60cb31ef587d71d09d534bba39bd3973c4b35d"
        },
        {
            "reference_url": "https://rustsec.org/advisories/RUSTSEC-2024-0424.html",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "6.9",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"
                },
                {
                    "value": "MODERATE",
                    "scoring_system": "generic_textual",
                    "scoring_elements": ""
                }
            ],
            "url": "https://rustsec.org/advisories/RUSTSEC-2024-0424.html"
        },
        {
            "reference_url": "https://github.com/advisories/GHSA-f7qj-v3vp-4856",
            "reference_id": "GHSA-f7qj-v3vp-4856",
            "reference_type": "",
            "scores": [
                {
                    "value": "MODERATE",
                    "scoring_system": "cvssv3.1_qr",
                    "scoring_elements": ""
                }
            ],
            "url": "https://github.com/advisories/GHSA-f7qj-v3vp-4856"
        }
    ],
    "weaknesses": [],
    "exploits": [],
    "severity_range_score": "4.0 - 6.9",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3gt9-q2y9-yud9"
}