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vuln-ubuntu/data/osv/usn/USN-3016-3.json
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{
"schema_version": "1.7.0",
"id": "USN-3016-3",
"summary": "linux-snapdragon vulnerabilities",
"details": "Jesse Hertz and Tim Newsham discovered that the Linux netfilter\nimplementation did not correctly perform validation when handling 32 bit\ncompatibility IPT_SO_SET_REPLACE events on 64 bit platforms. A local\nunprivileged attacker could use this to cause a denial of service (system\ncrash) or execute arbitrary code with administrative privileges.\n(CVE-2016-4997)\n\nKangjie Lu discovered an information leak in the core USB implementation in\nthe Linux kernel. A local attacker could use this to obtain potentially\nsensitive information from kernel memory. (CVE-2016-4482)\n\nKangjie Lu discovered an information leak in the timer handling\nimplementation in the Advanced Linux Sound Architecture (ALSA) subsystem of\nthe Linux kernel. A local attacker could use this to obtain potentially\nsensitive information from kernel memory. (CVE-2016-4569, CVE-2016-4578)\n\nKangjie Lu discovered an information leak in the X.25 Call Request handling\nin the Linux kernel. A local attacker could use this to obtain potentially\nsensitive information from kernel memory. (CVE-2016-4580)\n\nIt was discovered that an information leak exists in the Rock Ridge\nimplementation in the Linux kernel. A local attacker who is able to mount a\nmalicious iso9660 file system image could exploit this flaw to obtain\npotentially sensitive information from kernel memory. (CVE-2016-4913)\n\nBaozeng Ding discovered that the Transparent Inter-process Communication\n(TIPC) implementation in the Linux kernel did not verify socket existence\nbefore use in some situations. A local attacker could use this to cause a\ndenial of service (system crash). (CVE-2016-4951)\n\nJesse Hertz and Tim Newsham discovered that the Linux netfilter\nimplementation did not correctly perform validation when handling\nIPT_SO_SET_REPLACE events. A local unprivileged attacker could use this to\ncause a denial of service (system crash) or obtain potentially sensitive\ninformation from kernel memory. (CVE-2016-4998)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2016-4482",
"UBUNTU-CVE-2016-4569",
"UBUNTU-CVE-2016-4578",
"UBUNTU-CVE-2016-4580",
"UBUNTU-CVE-2016-4913",
"UBUNTU-CVE-2016-4951",
"UBUNTU-CVE-2016-4997",
"UBUNTU-CVE-2016-4998"
],
"related": [],
"published": "2016-06-27T20:01:57Z",
"modified": "2026-02-10T04:41:01Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "linux-snapdragon",
"purl": "pkg:deb/ubuntu/linux-snapdragon@4.4.0-1019.22?arch=source&distro=xenial"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.4.0-1019.22"
}
]
}
],
"versions": [
"4.4.0-1012.12",
"4.4.0-1013.14",
"4.4.0-1013.15",
"4.4.0-1015.18"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "linux-headers-4.4.0-1019-snapdragon",
"binary_version": "4.4.0-1019.22"
},
{
"binary_name": "linux-image-4.4.0-1019-snapdragon",
"binary_version": "4.4.0-1019.22"
},
{
"binary_name": "linux-snapdragon-headers-4.4.0-1019",
"binary_version": "4.4.0-1019.22"
},
{
"binary_name": "linux-snapdragon-tools-4.4.0-1019",
"binary_version": "4.4.0-1019.22"
},
{
"binary_name": "linux-tools-4.4.0-1019-snapdragon",
"binary_version": "4.4.0-1019.22"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:16.04:LTS",
"cves": [
{
"id": "CVE-2016-4482",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2016-4569",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4578",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4580",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4913",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4951",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2016-4997",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "high"
}
]
},
{
"id": "CVE-2016-4998",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-3016-3"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4482"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4569"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4578"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4580"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4913"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4951"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4997"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-4998"
}
]
}
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