131 lines
4.0 KiB
JSON
131 lines
4.0 KiB
JSON
{
|
|
"schema_version": "1.7.0",
|
|
"id": "USN-4989-2",
|
|
"summary": "bluez vulnerabilities",
|
|
"details": "USN-4989-1 fixed several vulnerabilities in BlueZ. This update provides\nthe corresponding update for Ubuntu 16.04 ESM.\n\nOriginal advisory details:\n\n It was discovered that BlueZ incorrectly checked certain permissions when\n pairing. A local attacker could possibly use this issue to impersonate\n devices. (CVE-2020-26558)\n\n Jay LV discovered that BlueZ incorrectly handled redundant disconnect MGMT\n events. A local attacker could use this issue to cause BlueZ to crash,\n resulting in a denial of service, or possibly execute arbitrary code. This\n issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2020-27153)\n",
|
|
"aliases": [],
|
|
"upstream": [
|
|
"UBUNTU-CVE-2020-26558",
|
|
"UBUNTU-CVE-2020-27153"
|
|
],
|
|
"related": [],
|
|
"published": "2021-06-16T14:17:40Z",
|
|
"modified": "2026-06-25T10:46:00Z",
|
|
"affected": [
|
|
{
|
|
"package": {
|
|
"ecosystem": "Ubuntu:Pro:16.04:LTS",
|
|
"name": "bluez",
|
|
"purl": "pkg:deb/ubuntu/bluez@5.37-0ubuntu5.3+esm1?arch=source&distro=esm-infra/xenial"
|
|
},
|
|
"ranges": [
|
|
{
|
|
"type": "ECOSYSTEM",
|
|
"events": [
|
|
{
|
|
"introduced": "0"
|
|
},
|
|
{
|
|
"fixed": "5.37-0ubuntu5.3+esm1"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"versions": [
|
|
"5.35-0ubuntu2",
|
|
"5.36-0ubuntu1",
|
|
"5.37-0ubuntu5",
|
|
"5.37-0ubuntu5.1",
|
|
"5.37-0ubuntu5.3"
|
|
],
|
|
"ecosystem_specific": {
|
|
"binaries": [
|
|
{
|
|
"binary_name": "bluetooth",
|
|
"binary_version": "5.37-0ubuntu5.3+esm1"
|
|
},
|
|
{
|
|
"binary_name": "bluez",
|
|
"binary_version": "5.37-0ubuntu5.3+esm1"
|
|
},
|
|
{
|
|
"binary_name": "bluez-cups",
|
|
"binary_version": "5.37-0ubuntu5.3+esm1"
|
|
},
|
|
{
|
|
"binary_name": "bluez-hcidump",
|
|
"binary_version": "5.37-0ubuntu5.3+esm1"
|
|
},
|
|
{
|
|
"binary_name": "bluez-obexd",
|
|
"binary_version": "5.37-0ubuntu5.3+esm1"
|
|
},
|
|
{
|
|
"binary_name": "bluez-tests",
|
|
"binary_version": "5.37-0ubuntu5.3+esm1"
|
|
},
|
|
{
|
|
"binary_name": "libbluetooth3",
|
|
"binary_version": "5.37-0ubuntu5.3+esm1"
|
|
}
|
|
],
|
|
"availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
|
|
},
|
|
"database_specific": {
|
|
"cves_map": {
|
|
"ecosystem": "Ubuntu:Pro:16.04:LTS",
|
|
"cves": [
|
|
{
|
|
"id": "CVE-2020-26558",
|
|
"severity": [
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N"
|
|
},
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N"
|
|
},
|
|
{
|
|
"type": "Ubuntu",
|
|
"score": "medium"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"id": "CVE-2020-27153",
|
|
"severity": [
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H"
|
|
},
|
|
{
|
|
"type": "CVSS_V3",
|
|
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H"
|
|
},
|
|
{
|
|
"type": "Ubuntu",
|
|
"score": "low"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"type": "ADVISORY",
|
|
"url": "https://ubuntu.com/security/notices/USN-4989-2"
|
|
},
|
|
{
|
|
"type": "REPORT",
|
|
"url": "https://ubuntu.com/security/CVE-2020-26558"
|
|
},
|
|
{
|
|
"type": "REPORT",
|
|
"url": "https://ubuntu.com/security/CVE-2020-27153"
|
|
}
|
|
]
|
|
} |