{
    "CVE_data_meta": {
        "ASSIGNER": "cert@cert.org",
        "ID": "CVE-2011-0408",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
                                        }
                                    ]
                                }
                            }
                        ]
                    },
                    "vendor_name": "n/a"
                }
            ]
        }
    },
    "data_format": "MITRE",
    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "pngrtran.c in libpng 1.5.x before 1.5.1 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted palette-based PNG image that triggers a buffer overflow, related to the png_do_expand_palette function, the png_do_rgb_to_gray function, and an integer underflow.  NOTE: some of these details are obtained from third party information."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "42863",
                "refsource": "SECUNIA",
                "url": "http://secunia.com/advisories/42863"
            },
            {
                "name": "70417",
                "refsource": "OSVDB",
                "url": "http://osvdb.org/70417"
            },
            {
                "name": "VU#643140",
                "refsource": "CERT-VN",
                "url": "http://www.kb.cert.org/vuls/id/643140"
            },
            {
                "name": "libpng-pngsetrgbtogray-bo(64637)",
                "refsource": "XF",
                "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/64637"
            },
            {
                "name": "ftp://ftp.simplesystems.org/pub/png-group/src/libpng-1.5.1beta01-README.txt",
                "refsource": "MISC",
                "url": "ftp://ftp.simplesystems.org/pub/png-group/src/libpng-1.5.1beta01-README.txt"
            },
            {
                "name": "1024955",
                "refsource": "SECTRACK",
                "url": "http://securitytracker.com/id?1024955"
            },
            {
                "name": "ftp://ftp.simplesystems.org/pub/png-group/src/libpng-1.5.1beta01-1.5.0-diff.txt",
                "refsource": "CONFIRM",
                "url": "ftp://ftp.simplesystems.org/pub/png-group/src/libpng-1.5.1beta01-1.5.0-diff.txt"
            },
            {
                "name": "http://sourceforge.net/mailarchive/forum.php?thread_name=002b01cbb0e2%24ae636c80%240b2a4580%24%40acm.org&forum_name=png-mng-implement",
                "refsource": "CONFIRM",
                "url": "http://sourceforge.net/mailarchive/forum.php?thread_name=002b01cbb0e2%24ae636c80%240b2a4580%24%40acm.org&forum_name=png-mng-implement"
            },
            {
                "name": "ADV-2011-0080",
                "refsource": "VUPEN",
                "url": "http://www.vupen.com/english/advisories/2011/0080"
            }
        ]
    }
}