cvelist/2020/10xxx/CVE-2020-10756.json

{
    "data_type": "CVE",
    "data_format": "MITRE",
    "data_version": "4.0",
    "CVE_data_meta": {
        "ID": "CVE-2020-10756",
        "ASSIGNER": "secalert@redhat.com",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "vendor_name": "n/a",
                    "product": {
                        "product_data": [
                            {
                                "product_name": "Slirp",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "All libslirp versions before 4.3.1"
                                        }
                                    ]
                                }
                            }
                        ]
                    }
                }
            ]
        }
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "Out-of-bounds Read"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1835986",
                "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1835986"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2020-8c0b966c16",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JYTZ32P67PZER6P7TW6FQK3SZRKQLVEI/"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2020:0987",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00035.html"
            },
            {
                "refsource": "SUSE",
                "name": "openSUSE-SU-2020:0994",
                "url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00040.html"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4728",
                "url": "https://www.debian.org/security/2020/dsa-4728"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20200726 [SECURITY] [DLA 2288-1] qemu security update",
                "url": "https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4437-1",
                "url": "https://usn.ubuntu.com/4437-1/"
            },
            {
                "refsource": "MISC",
                "name": "https://www.zerodayinitiative.com/advisories/ZDI-20-1005/",
                "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1005/"
            },
            {
                "refsource": "UBUNTU",
                "name": "USN-4467-1",
                "url": "https://usn.ubuntu.com/4467-1/"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20201001-0001/",
                "url": "https://security.netapp.com/advisory/ntap-20201001-0001/"
            }
        ]
    },
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "An out-of-bounds read vulnerability was found in the SLiRP networking implementation of the QEMU emulator. This flaw occurs in the icmp6_send_echoreply() routine while replying to an ICMP echo request, also known as ping. This flaw allows a malicious guest to leak the contents of the host memory, resulting in possible information disclosure. This flaw affects versions of libslirp before 4.3.1."
            }
        ]
    }
}