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vuln-ubuntu/data/osv/usn/USN-4191-1.json
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{
"schema_version": "1.7.0",
"id": "USN-4191-1",
"summary": "qemu vulnerabilities",
"details": "It was discovered that the LSI SCSI adapter emulator implementation in QEMU\ndid not properly validate executed scripts. A local attacker could use this\nto cause a denial of service. (CVE-2019-12068)\n\nSergej Schumilo, Cornelius Aschermann and Simon W\u00f6rner discovered that the\nqxl paravirtual graphics driver implementation in QEMU contained a null\npointer dereference. A local attacker in a guest could use this to cause a\ndenial of service. (CVE-2019-12155)\n\nRiccardo Schirone discovered that the QEMU bridge helper did not properly\nvalidate network interface names. A local attacker could possibly use this\nto bypass ACL restrictions. (CVE-2019-13164)\n\nIt was discovered that a heap-based buffer overflow existed in the SLiRP\nnetworking implementation of QEMU. A local attacker in a guest could use\nthis to cause a denial of service or possibly execute arbitrary code in the\nhost. (CVE-2019-14378)\n\nIt was discovered that a use-after-free vulnerability existed in the SLiRP\nnetworking implementation of QEMU. A local attacker in a guest could use\nthis to cause a denial of service. (CVE-2019-15890)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2019-12068",
"UBUNTU-CVE-2019-12155",
"UBUNTU-CVE-2019-13164",
"UBUNTU-CVE-2019-14378",
"UBUNTU-CVE-2019-15890"
],
"related": [],
"published": "2019-11-14T00:14:42Z",
"modified": "2026-04-27T14:11:24Z",
"affected": [
{
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "qemu",
"purl": "pkg:deb/ubuntu/qemu@1:2.5+dfsg-5ubuntu10.42?arch=source&distro=xenial"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:2.5+dfsg-5ubuntu10.42"
}
]
}
],
"versions": [
"1:2.3+dfsg-5ubuntu9",
"1:2.3+dfsg-5ubuntu10",
"1:2.4+dfsg-4ubuntu1",
"1:2.4+dfsg-4ubuntu2",
"1:2.4+dfsg-4ubuntu3",
"1:2.4+dfsg-5ubuntu3",
"1:2.5+dfsg-1ubuntu2",
"1:2.5+dfsg-1ubuntu3",
"1:2.5+dfsg-1ubuntu4",
"1:2.5+dfsg-1ubuntu5",
"1:2.5+dfsg-5ubuntu1",
"1:2.5+dfsg-5ubuntu2",
"1:2.5+dfsg-5ubuntu4",
"1:2.5+dfsg-5ubuntu6",
"1:2.5+dfsg-5ubuntu7",
"1:2.5+dfsg-5ubuntu10",
"1:2.5+dfsg-5ubuntu10.1",
"1:2.5+dfsg-5ubuntu10.2",
"1:2.5+dfsg-5ubuntu10.3",
"1:2.5+dfsg-5ubuntu10.4",
"1:2.5+dfsg-5ubuntu10.5",
"1:2.5+dfsg-5ubuntu10.6",
"1:2.5+dfsg-5ubuntu10.7",
"1:2.5+dfsg-5ubuntu10.8",
"1:2.5+dfsg-5ubuntu10.9",
"1:2.5+dfsg-5ubuntu10.10",
"1:2.5+dfsg-5ubuntu10.11",
"1:2.5+dfsg-5ubuntu10.13",
"1:2.5+dfsg-5ubuntu10.14",
"1:2.5+dfsg-5ubuntu10.15",
"1:2.5+dfsg-5ubuntu10.16",
"1:2.5+dfsg-5ubuntu10.20",
"1:2.5+dfsg-5ubuntu10.21",
"1:2.5+dfsg-5ubuntu10.22",
"1:2.5+dfsg-5ubuntu10.24",
"1:2.5+dfsg-5ubuntu10.25",
"1:2.5+dfsg-5ubuntu10.26",
"1:2.5+dfsg-5ubuntu10.28",
"1:2.5+dfsg-5ubuntu10.29",
"1:2.5+dfsg-5ubuntu10.30",
"1:2.5+dfsg-5ubuntu10.31",
"1:2.5+dfsg-5ubuntu10.32",
"1:2.5+dfsg-5ubuntu10.33",
"1:2.5+dfsg-5ubuntu10.34",
"1:2.5+dfsg-5ubuntu10.35",
"1:2.5+dfsg-5ubuntu10.36",
"1:2.5+dfsg-5ubuntu10.37",
"1:2.5+dfsg-5ubuntu10.38",
"1:2.5+dfsg-5ubuntu10.39",
"1:2.5+dfsg-5ubuntu10.40",
"1:2.5+dfsg-5ubuntu10.41"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "qemu",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-block-extra",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-guest-agent",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-kvm",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-system",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-system-aarch64",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-system-arm",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-system-common",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-system-mips",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-system-misc",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-system-ppc",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-system-s390x",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-system-sparc",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-system-x86",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-user",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-user-binfmt",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-user-static",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
},
{
"binary_name": "qemu-utils",
"binary_version": "1:2.5+dfsg-5ubuntu10.42"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:16.04:LTS",
"cves": [
{
"id": "CVE-2019-12068",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2019-12155",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2019-13164",
"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-2019-14378",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2019-15890",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
}
]
}
}
},
{
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "qemu",
"purl": "pkg:deb/ubuntu/qemu@1:2.11+dfsg-1ubuntu7.20?arch=source&distro=bionic"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:2.11+dfsg-1ubuntu7.20"
}
]
}
],
"versions": [
"1:2.10+dfsg-0ubuntu3",
"1:2.10+dfsg-0ubuntu4",
"1:2.10+dfsg-0ubuntu5",
"1:2.11+dfsg-1ubuntu1",
"1:2.11+dfsg-1ubuntu2",
"1:2.11+dfsg-1ubuntu4",
"1:2.11+dfsg-1ubuntu5",
"1:2.11+dfsg-1ubuntu6",
"1:2.11+dfsg-1ubuntu7",
"1:2.11+dfsg-1ubuntu7.1",
"1:2.11+dfsg-1ubuntu7.2",
"1:2.11+dfsg-1ubuntu7.3",
"1:2.11+dfsg-1ubuntu7.4",
"1:2.11+dfsg-1ubuntu7.5",
"1:2.11+dfsg-1ubuntu7.6",
"1:2.11+dfsg-1ubuntu7.7",
"1:2.11+dfsg-1ubuntu7.8",
"1:2.11+dfsg-1ubuntu7.9",
"1:2.11+dfsg-1ubuntu7.10",
"1:2.11+dfsg-1ubuntu7.12",
"1:2.11+dfsg-1ubuntu7.13",
"1:2.11+dfsg-1ubuntu7.14",
"1:2.11+dfsg-1ubuntu7.15",
"1:2.11+dfsg-1ubuntu7.17",
"1:2.11+dfsg-1ubuntu7.18",
"1:2.11+dfsg-1ubuntu7.19"
],
"ecosystem_specific": {
"binaries": [
{
"binary_name": "qemu",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-block-extra",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-guest-agent",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-kvm",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-system",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-system-arm",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-system-common",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-system-mips",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-system-misc",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-system-ppc",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-system-s390x",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-system-sparc",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-system-x86",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-user",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-user-binfmt",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-user-static",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
},
{
"binary_name": "qemu-utils",
"binary_version": "1:2.11+dfsg-1ubuntu7.20"
}
],
"availability": "No subscription required"
},
"database_specific": {
"cves_map": {
"ecosystem": "Ubuntu:18.04:LTS",
"cves": [
{
"id": "CVE-2019-12068",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2019-12155",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2019-13164",
"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-2019-14378",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
},
{
"id": "CVE-2019-15890",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
}
]
}
]
}
}
}
],
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-4191-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2019-12068"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2019-12155"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2019-13164"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2019-14378"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2019-15890"
}
]
}