cvelist/2021/33xxx/CVE-2021-33910.json

{
    "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2021-33910",
        "STATE": "PUBLIC"
    },
    "affects": {
        "vendor": {
            "vendor_data": [
                {
                    "product": {
                        "product_data": [
                            {
                                "product_name": "n/a",
                                "version": {
                                    "version_data": [
                                        {
                                            "version_value": "n/a"
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                    "vendor_name": "n/a"
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    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "basic/unit-name.c in systemd prior to 246.15, 247.8, 248.5, and 249.1 has a Memory Allocation with an Excessive Size Value (involving strdupa and alloca for a pathname controlled by a local attacker) that results in an operating system crash."
            }
        ]
    },
    "problemtype": {
        "problemtype_data": [
            {
                "description": [
                    {
                        "lang": "eng",
                        "value": "n/a"
                    }
                ]
            }
        ]
    },
    "references": {
        "reference_data": [
            {
                "refsource": "MISC",
                "name": "https://github.com/systemd/systemd/pull/20256/commits/441e0115646d54f080e5c3bb0ba477c892861ab9",
                "url": "https://github.com/systemd/systemd/pull/20256/commits/441e0115646d54f080e5c3bb0ba477c892861ab9"
            },
            {
                "refsource": "MISC",
                "name": "https://www.openwall.com/lists/oss-security/2021/07/20/2",
                "url": "https://www.openwall.com/lists/oss-security/2021/07/20/2"
            },
            {
                "refsource": "GENTOO",
                "name": "GLSA-202107-48",
                "url": "https://security.gentoo.org/glsa/202107-48"
            },
            {
                "refsource": "DEBIAN",
                "name": "DSA-4942",
                "url": "https://www.debian.org/security/2021/dsa-4942"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/163621/Sequoia-A-Deep-Root-In-Linuxs-Filesystem-Layer.html",
                "url": "http://packetstormsecurity.com/files/163621/Sequoia-A-Deep-Root-In-Linuxs-Filesystem-Layer.html"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/systemd/systemd/commit/b34a4f0e6729de292cb3b0c03c1d48f246ad896b",
                "url": "https://github.com/systemd/systemd/commit/b34a4f0e6729de292cb3b0c03c1d48f246ad896b"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/systemd/systemd-stable/commit/cfd14c65374027b34dbbc4f0551456c5dc2d1f61",
                "url": "https://github.com/systemd/systemd-stable/commit/cfd14c65374027b34dbbc4f0551456c5dc2d1f61"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/systemd/systemd-stable/commit/b00674347337b7531c92fdb65590ab253bb57538",
                "url": "https://github.com/systemd/systemd-stable/commit/b00674347337b7531c92fdb65590ab253bb57538"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/systemd/systemd-stable/commit/4a1c5f34bd3e1daed4490e9d97918e504d19733b",
                "url": "https://github.com/systemd/systemd-stable/commit/4a1c5f34bd3e1daed4490e9d97918e504d19733b"
            },
            {
                "refsource": "MISC",
                "name": "https://github.com/systemd/systemd-stable/commit/764b74113e36ac5219a4b82a05f311b5a92136ce",
                "url": "https://github.com/systemd/systemd-stable/commit/764b74113e36ac5219a4b82a05f311b5a92136ce"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-2a6ba64260",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2LSDMHAKI4LGFOCSPXNVVSEWQFAVFWR7/"
            },
            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-166e461c8d",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/42TMJVNYRY65B4QCJICBYOEIVZV3KUYI/"
            },
            {
                "refsource": "MLIST",
                "name": "[oss-security] 20210804 Re: Pop!_OS Membership to linux-distros list",
                "url": "http://www.openwall.com/lists/oss-security/2021/08/04/2"
            },
            {
                "refsource": "MLIST",
                "name": "[oss-security] 20210817 Re: Pop!_OS Membership to linux-distros list",
                "url": "http://www.openwall.com/lists/oss-security/2021/08/17/3"
            },
            {
                "refsource": "MLIST",
                "name": "[oss-security] 20210907 Re: Pop!_OS Membership to linux-distros list",
                "url": "http://www.openwall.com/lists/oss-security/2021/09/07/3"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20211104-0008/",
                "url": "https://security.netapp.com/advisory/ntap-20211104-0008/"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf",
                "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf"
            }
        ]
    }
}