{
    "CVE_data_meta": {
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        "ID": "CVE-2020-28374",
        "STATE": "PUBLIC"
    },
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                        "product_data": [
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                                "version": {
                                    "version_data": [
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                                            "version_value": "n/a"
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    "data_type": "CVE",
    "data_version": "4.0",
    "description": {
        "description_data": [
            {
                "lang": "eng",
                "value": "In drivers/target/target_core_xcopy.c in the Linux kernel before 5.10.7, insufficient identifier checking in the LIO SCSI target code can be used by remote attackers to read or write files via directory traversal in an XCOPY request, aka CID-2896c93811e3. For example, an attack can occur over a network if the attacker has access to one iSCSI LUN. The attacker gains control over file access because I/O operations are proxied via an attacker-selected backstore."
            }
        ]
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    "problemtype": {
        "problemtype_data": [
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                "description": [
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                        "lang": "eng",
                        "value": "n/a"
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        "reference_data": [
            {
                "url": "https://bugzilla.suse.com/show_bug.cgi?id=1178372",
                "refsource": "MISC",
                "name": "https://bugzilla.suse.com/show_bug.cgi?id=1178372"
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                "refsource": "CONFIRM",
                "name": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.7",
                "url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.10.7"
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            {
                "refsource": "CONFIRM",
                "name": "https://github.com/torvalds/linux/commit/2896c93811e39d63a4d9b63ccf12a8fbc226e5e4",
                "url": "https://github.com/torvalds/linux/commit/2896c93811e39d63a4d9b63ccf12a8fbc226e5e4"
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                "url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2896c93811e39d63a4d9b63ccf12a8fbc226e5e4"
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                "name": "https://bugzilla.suse.com/attachment.cgi?id=844938",
                "url": "https://bugzilla.suse.com/attachment.cgi?id=844938"
            },
            {
                "refsource": "MLIST",
                "name": "[oss-security] 20210113 Re: CVE-2020-28374: Linux SCSI target (LIO) unrestricted copy offload",
                "url": "http://www.openwall.com/lists/oss-security/2021/01/13/2"
            },
            {
                "refsource": "MLIST",
                "name": "[oss-security] 20210113 Re: CVE-2020-28374: Linux SCSI target (LIO) unrestricted copy offload",
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                "refsource": "FEDORA",
                "name": "FEDORA-2021-620fb40359",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FZEUPID5DZYLZBIO4BEVLHFUDZZIFL57/"
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                "refsource": "FEDORA",
                "name": "FEDORA-2021-082e638d02",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LTGQDYIEO2GOCOOKADBHEITF44GY55QF/"
            },
            {
                "refsource": "MISC",
                "name": "http://packetstormsecurity.com/files/161229/Kernel-Live-Patch-Security-Notice-LSN-0074-1.html",
                "url": "http://packetstormsecurity.com/files/161229/Kernel-Live-Patch-Security-Notice-LSN-0074-1.html"
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            {
                "refsource": "DEBIAN",
                "name": "DSA-4843",
                "url": "https://www.debian.org/security/2021/dsa-4843"
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            {
                "refsource": "FEDORA",
                "name": "FEDORA-2021-4a91649cf3",
                "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HK7SRTITN5ABAUOOIGFVR7XE5YKYYAVO/"
            },
            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20210212 [SECURITY] [DLA 2557-1] linux-4.19 security update",
                "url": "https://lists.debian.org/debian-lts-announce/2021/02/msg00018.html"
            },
            {
                "refsource": "CONFIRM",
                "name": "https://security.netapp.com/advisory/ntap-20210219-0002/",
                "url": "https://security.netapp.com/advisory/ntap-20210219-0002/"
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            {
                "refsource": "MLIST",
                "name": "[debian-lts-announce] 20210309 [SECURITY] [DLA 2586-1] linux security update",
                "url": "https://lists.debian.org/debian-lts-announce/2021/03/msg00010.html"
            }
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}