USN-5416-1
- Source
- https://ubuntu.com/security/notices/USN-5416-1
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5416-1.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/USN-5416-1
- Upstream
- Related
- Published
- 2022-05-12T01:12:46.745048Z
- Modified
- 2025-10-13T04:35:55Z
- Summary
- linux-oem-5.14 vulnerabilities
- Details
-
Qiuhao Li, Gaoning Pan and Yongkang Jia discovered that the KVM implementation in the Linux kernel did not properly perform guest page table updates in some situations. An attacker in a guest vm could possibly use this to crash the host OS. (CVE-2022-1158)
It was discovered that the implementation of X.25 network protocols in the Linux kernel did not terminate link layer sessions properly. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-1516)
It was discovered that the 8 Devices USB2CAN interface implementation in the Linux kernel did not properly handle certain error conditions, leading to a double-free. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-28388)
It was discovered that the Microchip CAN BUS Analyzer interface implementation in the Linux kernel did not properly handle certain error conditions, leading to a double-free. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2022-28389)
It was discovered that the EMS CAN/USB interface implementation in the Linux kernel contained a double-free vulnerability when handling certain error conditions. A local attacker could use this to cause a denial of service (memory exhaustion). (CVE-2022-28390)
- References
Affected packages
Ubuntu:20.04:LTS / linux-oem-5.14
Package
- Name
- linux-oem-5.14
- Purl
- pkg:deb/ubuntu/linux-oem-5.14@5.14.0-1036.40?arch=source&distro=focal
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.14.0-1036.40
Affected versions
5.*
Ecosystem specific
{
"binaries": [
{
"binary_name": "linux-buildinfo-5.14.0-1036-oem",
"binary_version": "5.14.0-1036.40"
},
{
"binary_name": "linux-headers-5.14.0-1036-oem",
"binary_version": "5.14.0-1036.40"
},
{
"binary_name": "linux-image-unsigned-5.14.0-1036-oem",
"binary_version": "5.14.0-1036.40"
},
{
"binary_name": "linux-modules-5.14.0-1036-oem",
"binary_version": "5.14.0-1036.40"
},
{
"binary_name": "linux-oem-5.14-headers-5.14.0-1036",
"binary_version": "5.14.0-1036.40"
},
{
"binary_name": "linux-oem-5.14-tools-5.14.0-1036",
"binary_version": "5.14.0-1036.40"
},
{
"binary_name": "linux-oem-5.14-tools-host",
"binary_version": "5.14.0-1036.40"
},
{
"binary_name": "linux-tools-5.14.0-1036-oem",
"binary_version": "5.14.0-1036.40"
}
],
"availability": "No subscription required"
}
Database specific
cves_map
{
"ecosystem": "Ubuntu:20.04:LTS",
"cves": [
{
"id": "CVE-2022-1158",
"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": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2022-1516",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2022-28388",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2022-28389",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2022-28390",
"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": "Ubuntu",
"score": "medium"
}
]
}
]
}