{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2017-17858",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
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    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "Heap-based buffer overflow in the ensure_solid_xref function in pdf/pdf-xref.c in Artifex MuPDF 1.12.0 allows a remote attacker to potentially execute arbitrary code via a crafted PDF file, because xref subsection object numbers are unrestricted."
            }
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    "problemtype": {
        "problemtype_data": [
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                        "lang": "eng",
                        "value": "n/a"
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    "references": {
        "reference_data": [
            {
                "name": "GLSA-201811-15",
                "refsource": "GENTOO",
                "url": "https://security.gentoo.org/glsa/201811-15"
            },
            {
                "name": "https://bugs.ghostscript.com/show_bug.cgi?id=698819",
                "refsource": "MISC",
                "url": "https://bugs.ghostscript.com/show_bug.cgi?id=698819"
            },
            {
                "name": "https://github.com/mzet-/Security-Advisories/blob/master/mzet-adv-2017-01.md",
                "refsource": "MISC",
                "url": "https://github.com/mzet-/Security-Advisories/blob/master/mzet-adv-2017-01.md"
            },
            {
                "name": "http://git.ghostscript.com/?p=mupdf.git;a=commit;h=55c3f68d638ac1263a386e0aaa004bb6e8bde731",
                "refsource": "MISC",
                "url": "http://git.ghostscript.com/?p=mupdf.git;a=commit;h=55c3f68d638ac1263a386e0aaa004bb6e8bde731"
            }
        ]
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