{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2015-8540",
        "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": "Integer underflow in the png_check_keyword function in pngwutil.c in libpng 0.90 through 0.99, 1.0.x before 1.0.66, 1.1.x and 1.2.x before 1.2.56, 1.3.x and 1.4.x before 1.4.19, and 1.5.x before 1.5.26 allows remote attackers to have unspecified impact via a space character as a keyword in a PNG image, which triggers an out-of-bounds read."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "name": "http://sourceforge.net/projects/libpng/files/libpng10/1.0.66/",
                "refsource": "CONFIRM",
                "url": "http://sourceforge.net/projects/libpng/files/libpng10/1.0.66/"
            },
            {
                "name": "GLSA-201611-08",
                "refsource": "GENTOO",
                "url": "https://security.gentoo.org/glsa/201611-08"
            },
            {
                "name": "[oss-security] 20151211 Re: Re: CVE request - read underflow in libpng 1.2.55, 1.0.65, 1.4.18, and 1.5.25 (pngwutil.c)",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2015/12/11/2"
            },
            {
                "name": "http://sourceforge.net/p/libpng/code/ci/d9006f683c641793252d92254a75ae9b815b42ed/",
                "refsource": "CONFIRM",
                "url": "http://sourceforge.net/p/libpng/code/ci/d9006f683c641793252d92254a75ae9b815b42ed/"
            },
            {
                "name": "http://sourceforge.net/projects/libpng/files/libpng15/1.5.26/",
                "refsource": "CONFIRM",
                "url": "http://sourceforge.net/projects/libpng/files/libpng15/1.5.26/"
            },
            {
                "name": "RHSA-2016:1430",
                "refsource": "REDHAT",
                "url": "https://access.redhat.com/errata/RHSA-2016:1430"
            },
            {
                "name": "[oss-security] 20151210 CVE request - read underflow in libpng 1.2.55, 1.0.65, 1.4.18, and 1.5.25 (pngwutil.c)",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2015/12/10/6"
            },
            {
                "name": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html",
                "refsource": "CONFIRM",
                "url": "http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html"
            },
            {
                "name": "http://sourceforge.net/projects/libpng/files/libpng14/1.4.19/",
                "refsource": "CONFIRM",
                "url": "http://sourceforge.net/projects/libpng/files/libpng14/1.4.19/"
            },
            {
                "name": "[oss-security] 20151211 Re: CVE request - read underflow in libpng 1.2.55, 1.0.65, 1.4.18, and 1.5.25 (pngwutil.c)",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2015/12/11/1"
            },
            {
                "name": "[oss-security] 20151210 Re: CVE request - read underflow in libpng 1.2.55, 1.0.65, 1.4.18, and 1.5.25 (pngwutil.c)",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2015/12/10/7"
            },
            {
                "name": "http://sourceforge.net/projects/libpng/files/libpng12/1.2.56/",
                "refsource": "CONFIRM",
                "url": "http://sourceforge.net/projects/libpng/files/libpng12/1.2.56/"
            },
            {
                "name": "DSA-3443",
                "refsource": "DEBIAN",
                "url": "http://www.debian.org/security/2016/dsa-3443"
            },
            {
                "name": "http://sourceforge.net/p/libpng/bugs/244/",
                "refsource": "CONFIRM",
                "url": "http://sourceforge.net/p/libpng/bugs/244/"
            },
            {
                "name": "80592",
                "refsource": "BID",
                "url": "http://www.securityfocus.com/bid/80592"
            },
            {
                "name": "[oss-security] 20151217 Re: CVE request - read underflow in libpng 1.2.55, 1.0.65, 1.4.18, and 1.5.25 (pngwutil.c)",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2015/12/17/10"
            },
            {
                "name": "FEDORA-2015-3868cfa17b",
                "refsource": "FEDORA",
                "url": "http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174435.html"
            },
            {
                "refsource": "MLIST",
                "name": "[bookkeeper-issues] 20210628 [GitHub] [bookkeeper] padma81 opened a new issue #2746: Security Vulnerabilities in CentOS 7 image, Upgrade image to CentOS 8",
                "url": "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E"
            },
            {
                "refsource": "MLIST",
                "name": "[bookkeeper-issues] 20210629 [GitHub] [bookkeeper] padma81 opened a new issue #2746: Security Vulnerabilities in CentOS 7 image, Upgrade image to CentOS 8",
                "url": "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E"
            }
        ]
    }
}