GET

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

GET /api/vulnerabilities/334543?format=api
HTTP 200 OK
Allow: GET, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/334543?format=api",
    "vulnerability_id": "VCID-awv9-a65t-gfax",
    "summary": "A vulnerability classified as problematic was found in Radare2 5.9.9. Affected by this vulnerability is the function cons_stack_load in the library /libr/cons/cons.c of the component radiff2. The manipulation of the argument -T leads to memory corruption. An attack has to be approached locally. The complexity of an attack is rather high. The exploitation appears to be difficult. The exploit has been disclosed to the public and may be used. The real existence of this vulnerability is still doubted at the moment. The patch is named 5705d99cc1f23f36f9a84aab26d1724010b97798. It is recommended to apply a patch to fix this issue. The documentation explains that the parameter -T is experimental and \"crashy\". Further analysis has shown \"the race is not a real problem unless you use asan\". A new warning has been added.",
    "aliases": [
        {
            "alias": "CVE-2025-5643"
        }
    ],
    "fixed_packages": [
        {
            "url": "http://public2.vulnerablecode.io/api/packages/937436?format=api",
            "purl": "pkg:deb/debian/radare2@6.0.4%2Bdfsg-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/radare2@6.0.4%252Bdfsg-1%3Fdistro=sid"
        },
        {
            "url": "http://public2.vulnerablecode.io/api/packages/937413?format=api",
            "purl": "pkg:deb/debian/radare2@6.0.7%2Bds-1?distro=sid",
            "is_vulnerable": false,
            "affected_by_vulnerabilities": [],
            "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/radare2@6.0.7%252Bds-1%3Fdistro=sid"
        }
    ],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-5643",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36912",
                    "published_at": "2026-04-09T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.37018",
                    "published_at": "2026-04-04T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36983",
                    "published_at": "2026-04-02T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36846",
                    "published_at": "2026-04-07T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36897",
                    "published_at": "2026-04-08T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36473",
                    "published_at": "2026-05-09T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36447",
                    "published_at": "2026-05-07T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36375",
                    "published_at": "2026-05-05T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36493",
                    "published_at": "2026-04-29T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36581",
                    "published_at": "2026-04-26T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36613",
                    "published_at": "2026-04-24T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36832",
                    "published_at": "2026-04-21T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.3689",
                    "published_at": "2026-04-18T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36906",
                    "published_at": "2026-04-16T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36861",
                    "published_at": "2026-04-13T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36886",
                    "published_at": "2026-04-12T12:55:00Z"
                },
                {
                    "value": "0.0016",
                    "scoring_system": "epss",
                    "scoring_elements": "0.36921",
                    "published_at": "2026-04-11T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-5643"
        },
        {
            "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1107316",
            "reference_id": "1107316",
            "reference_type": "",
            "scores": [],
            "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1107316"
        },
        {
            "reference_url": "https://github.com/radareorg/radare2/issues/24232",
            "reference_id": "24232",
            "reference_type": "",
            "scores": [
                {
                    "value": "1",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:L/AC:H/Au:S/C:N/I:N/A:P"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-05T18:45:33Z/"
                }
            ],
            "url": "https://github.com/radareorg/radare2/issues/24232"
        },
        {
            "reference_url": "https://github.com/radareorg/radare2/issues/24232#issuecomment-2918841776",
            "reference_id": "24232#issuecomment-2918841776",
            "reference_type": "",
            "scores": [
                {
                    "value": "1",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:L/AC:H/Au:S/C:N/I:N/A:P"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-05T18:45:33Z/"
                }
            ],
            "url": "https://github.com/radareorg/radare2/issues/24232#issuecomment-2918841776"
        },
        {
            "reference_url": "https://github.com/radareorg/radare2/commit/5705d99cc1f23f36f9a84aab26d1724010b97798",
            "reference_id": "5705d99cc1f23f36f9a84aab26d1724010b97798",
            "reference_type": "",
            "scores": [
                {
                    "value": "1",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:L/AC:H/Au:S/C:N/I:N/A:P"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-05T18:45:33Z/"
                }
            ],
            "url": "https://github.com/radareorg/radare2/commit/5705d99cc1f23f36f9a84aab26d1724010b97798"
        },
        {
            "reference_url": "https://vuldb.com/?ctiid.311131",
            "reference_id": "?ctiid.311131",
            "reference_type": "",
            "scores": [
                {
                    "value": "1",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:L/AC:H/Au:S/C:N/I:N/A:P"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-05T18:45:33Z/"
                }
            ],
            "url": "https://vuldb.com/?ctiid.311131"
        },
        {
            "reference_url": "https://vuldb.com/?id.311131",
            "reference_id": "?id.311131",
            "reference_type": "",
            "scores": [
                {
                    "value": "1",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:L/AC:H/Au:S/C:N/I:N/A:P"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-05T18:45:33Z/"
                }
            ],
            "url": "https://vuldb.com/?id.311131"
        },
        {
            "reference_url": "https://vuldb.com/?submit.586912",
            "reference_id": "?submit.586912",
            "reference_type": "",
            "scores": [
                {
                    "value": "1",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:L/AC:H/Au:S/C:N/I:N/A:P"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-05T18:45:33Z/"
                }
            ],
            "url": "https://vuldb.com/?submit.586912"
        },
        {
            "reference_url": "https://drive.google.com/file/d/1XsoyD7lMC-9a9Cxhld8sdEE-0PF3lxvB/view?usp=sharing",
            "reference_id": "view?usp=sharing",
            "reference_type": "",
            "scores": [
                {
                    "value": "1",
                    "scoring_system": "cvssv2",
                    "scoring_elements": "AV:L/AC:H/Au:S/C:N/I:N/A:P"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3",
                    "scoring_elements": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2.5",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L"
                },
                {
                    "value": "2",
                    "scoring_system": "cvssv4",
                    "scoring_elements": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-06-05T18:45:33Z/"
                }
            ],
            "url": "https://drive.google.com/file/d/1XsoyD7lMC-9a9Cxhld8sdEE-0PF3lxvB/view?usp=sharing"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 119,
            "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer",
            "description": "The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer."
        }
    ],
    "exploits": [],
    "severity_range_score": "1.0 - 2.5",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-awv9-a65t-gfax"
}