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vuln-ubuntu/data/osv/usn/USN-3632-1.json
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{
"schema_version": "1.7.0",
"id": "USN-3632-1",
"summary": "linux-azure vulnerabilities",
"details": "It was discovered that a race condition leading to a use-after-free\nvulnerability existed in the ALSA PCM subsystem of the Linux kernel. A\nlocal attacker could use this to cause a denial of service (system crash)\nor possibly execute arbitrary code. (CVE-2017-0861)\n\nIt was discovered that the KVM implementation in the Linux kernel allowed\npassthrough of the diagnostic I/O port 0x80. An attacker in a guest VM\ncould use this to cause a denial of service (system crash) in the host OS.\n(CVE-2017-1000407)\n\nIt was discovered that a use-after-free vulnerability existed in the\nnetwork namespaces implementation in the Linux kernel. A local attacker\ncould use this to cause a denial of service (system crash) or possibly\nexecute arbitrary code. (CVE-2017-15129)\n\nIt was discovered that the HugeTLB component of the Linux kernel did not\nproperly handle holes in hugetlb ranges. A local attacker could use this to\nexpose sensitive information (kernel memory). (CVE-2017-16994)\n\nIt was discovered that the netfilter component of the Linux did not\nproperly restrict access to the connection tracking helpers list. A local\nattacker could use this to bypass intended access restrictions.\n(CVE-2017-17448)\n\nIt was discovered that the netfilter passive OS fingerprinting (xt_osf)\nmodule did not properly perform access control checks. A local attacker\ncould improperly modify the system-wide OS fingerprint list.\n(CVE-2017-17450)\n\nDmitry Vyukov discovered that the KVM implementation in the Linux kernel\ncontained an out-of-bounds read when handling memory-mapped I/O. A local\nattacker could use this to expose sensitive information. (CVE-2017-17741)\n\nIt was discovered that the Salsa20 encryption algorithm implementations in\nthe Linux kernel did not properly handle zero-length inputs. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2017-17805)\n\nIt was discovered that the HMAC implementation did not validate the state\nof the underlying cryptographic hash algorithm. A local attacker could use\nthis to cause a denial of service (system crash) or possibly execute\narbitrary code. (CVE-2017-17806)\n\nIt was discovered that the keyring implementation in the Linux kernel did\nnot properly check permissions when a key request was performed on a task's\ndefault keyring. A local attacker could use this to add keys to\nunauthorized keyrings. (CVE-2017-17807)\n\nIt was discovered that the Broadcom NetXtremeII ethernet driver in the\nLinux kernel did not properly validate Generic Segment Offload (GSO) packet\nsizes. An attacker could use this to cause a denial of service (interface\nunavailability). (CVE-2018-1000026)\n\nIt was discovered that the Reliable Datagram Socket (RDS) implementation in\nthe Linux kernel contained an out-of-bounds write during RDMA page\nallocation. An attacker could use this to cause a denial of service (system\ncrash) or possibly execute arbitrary code. (CVE-2018-5332)\n\nMohamed Ghannam discovered a null pointer dereference in the RDS (Reliable\nDatagram Sockets) protocol implementation of the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2018-5333)\n\n\u8303\u9f99\u98de discovered that a race condition existed in loop block device\nimplementation in the Linux kernel. A local attacker could use this to\ncause a denial of service (system crash) or possibly execute arbitrary\ncode. (CVE-2018-5344)\n\nIt was discovered that the Broadcom UniMAC MDIO bus controller driver in\nthe Linux kernel did not properly validate device resources. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2018-8043)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2017-0861",
"UBUNTU-CVE-2017-15129",
"UBUNTU-CVE-2017-16994",
"UBUNTU-CVE-2017-17448",
"UBUNTU-CVE-2017-17450",
"UBUNTU-CVE-2017-17741",
"UBUNTU-CVE-2017-17805",
"UBUNTU-CVE-2017-17806",
"UBUNTU-CVE-2017-17807",
"UBUNTU-CVE-2017-1000407",
"UBUNTU-CVE-2018-5332",
"UBUNTU-CVE-2018-5333",
"UBUNTU-CVE-2018-5344",
"UBUNTU-CVE-2018-8043",
"UBUNTU-CVE-2018-1000026"
],
"related": [],
"published": "2018-04-24T06:25:51Z",
"modified": "2026-02-10T04:41:20Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "linux-azure",
"purl": "pkg:deb/ubuntu/linux-azure@4.13.0-1014.17?arch=source&distro=xenial"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.13.0-1014.17"
}
]
}
],
"versions": [
"4.11.0-1009.9",
"4.11.0-1011.11",
"4.11.0-1013.13",
"4.11.0-1014.14",
"4.11.0-1015.15",
"4.11.0-1016.16",
"4.13.0-1005.7",
"4.13.0-1006.8",
"4.13.0-1007.9",
"4.13.0-1009.12",
"4.13.0-1011.14",
"4.13.0-1012.15"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "linux-azure-cloud-tools-4.13.0-1014",
"binary_version": "4.13.0-1014.17"
},
{
"binary_name": "linux-azure-headers-4.13.0-1014",
"binary_version": "4.13.0-1014.17"
},
{
"binary_name": "linux-azure-tools-4.13.0-1014",
"binary_version": "4.13.0-1014.17"
},
{
"binary_name": "linux-cloud-tools-4.13.0-1014-azure",
"binary_version": "4.13.0-1014.17"
},
{
"binary_name": "linux-headers-4.13.0-1014-azure",
"binary_version": "4.13.0-1014.17"
},
{
"binary_name": "linux-image-4.13.0-1014-azure",
"binary_version": "4.13.0-1014.17"
},
{
"binary_name": "linux-image-extra-4.13.0-1014-azure",
"binary_version": "4.13.0-1014.17"
},
{
"binary_name": "linux-tools-4.13.0-1014-azure",
"binary_version": "4.13.0-1014.17"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:16.04:LTS",
"cves": [
{
"id": "CVE-2017-0861",
"severity": [
{
"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": "medium"
}
]
},
{
"id": "CVE-2017-15129",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2017-16994",
"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": "medium"
}
]
},
{
"id": "CVE-2017-17448",
"severity": [
{
"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": "medium"
}
]
},
{
"id": "CVE-2017-17450",
"severity": [
{
"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": "medium"
}
]
},
{
"id": "CVE-2017-17741",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2017-17805",
"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": "medium"
}
]
},
{
"id": "CVE-2017-17806",
"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": "medium"
}
]
},
{
"id": "CVE-2017-17807",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2017-1000407",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2018-5332",
"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": "medium"
}
]
},
{
"id": "CVE-2018-5333",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2018-5344",
"severity": [
{
"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": "medium"
}
]
},
{
"id": "CVE-2018-8043",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2018-1000026",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-3632-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-0861"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-15129"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-16994"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-17448"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-17450"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-17741"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-17805"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-17806"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-17807"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-1000407"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-5332"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-5333"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-5344"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-8043"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-1000026"
}
]
}
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