USN-5829-1
- Source
- https://ubuntu.com/security/notices/USN-5829-1
- Import Source
- https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5829-1.json
- JSON Data
- https://api.osv.dev/v1/vulns/USN-5829-1
- Upstream
- Related
- Published
- 2023-01-25T22:46:04.128229Z
- Modified
- 2025-10-13T04:36:14Z
- Summary
- linux-raspi, linux-raspi-5.4 vulnerabilities
- Details
-
It was discovered that the NFSD implementation in the Linux kernel did not properly handle some RPC messages, leading to a buffer overflow. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-43945)
Tamás Koczka discovered that the Bluetooth L2CAP handshake implementation in the Linux kernel contained multiple use-after-free vulnerabilities. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2022-42896)
It was discovered that the Xen netback driver in the Linux kernel did not properly handle packets structured in certain ways. An attacker in a guest VM could possibly use this to cause a denial of service (host NIC availability). (CVE-2022-3643)
It was discovered that an integer overflow vulnerability existed in the Bluetooth subsystem in the Linux kernel. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2022-45934)
- References
Affected packages
Ubuntu:18.04:LTS / linux-raspi-5.4
Package
- Name
- linux-raspi-5.4
- Purl
- pkg:deb/ubuntu/linux-raspi-5.4@5.4.0-1079.90~18.04.1?arch=source&distro=bionic
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.4.0-1079.90~18.04.1
Affected versions
5.*
5.4.0-1013.13~18.04.1
5.4.0-1015.15~18.04.1
5.4.0-1016.17~18.04.1
5.4.0-1018.20~18.04.1
5.4.0-1019.21~18.04.1
5.4.0-1021.24~18.04.1
5.4.0-1022.25~18.04.1
5.4.0-1023.26~18.04.1
5.4.0-1025.28~18.04.1
5.4.0-1026.29~18.04.1
5.4.0-1028.31~18.04.1
5.4.0-1029.32~18.04.1
5.4.0-1030.33~18.04.1
5.4.0-1032.35~18.04.1
5.4.0-1033.36~18.04.1
5.4.0-1034.37~18.04.1
5.4.0-1035.38~18.04.1
5.4.0-1036.39~18.04.1
5.4.0-1038.41~18.04.1
5.4.0-1041.45~18.04.1
5.4.0-1042.46~18.04.3
5.4.0-1043.47~18.04.1
5.4.0-1044.48~18.04.1
5.4.0-1045.49~18.04.1
5.4.0-1046.50~18.04.1
5.4.0-1047.52~18.04.1
5.4.0-1048.53~18.04.1
5.4.0-1050.56~18.04.1
5.4.0-1052.58~18.04.1
5.4.0-1053.60~18.04.1
5.4.0-1055.62~18.04.1
5.4.0-1056.63~18.04.1
5.4.0-1058.65~18.04.1
5.4.0-1059.66~18.04.1
5.4.0-1060.68~18.04.1
5.4.0-1062.70~18.04.1
5.4.0-1065.75~18.04.1
5.4.0-1066.76~18.04.1
5.4.0-1068.78~18.04.1
5.4.0-1069.79~18.04.1
5.4.0-1070.80~18.04.1
5.4.0-1071.81~18.04.1
5.4.0-1073.84~18.04.1
5.4.0-1074.85~18.04.1
5.4.0-1077.88~18.04.2
5.4.0-1078.89~18.04.1
Ecosystem specific
{
"availability": "No subscription required",
"binaries": [
{
"binary_name": "linux-buildinfo-5.4.0-1079-raspi",
"binary_version": "5.4.0-1079.90~18.04.1"
},
{
"binary_name": "linux-headers-5.4.0-1079-raspi",
"binary_version": "5.4.0-1079.90~18.04.1"
},
{
"binary_name": "linux-image-5.4.0-1079-raspi",
"binary_version": "5.4.0-1079.90~18.04.1"
},
{
"binary_name": "linux-modules-5.4.0-1079-raspi",
"binary_version": "5.4.0-1079.90~18.04.1"
},
{
"binary_name": "linux-raspi-5.4-headers-5.4.0-1079",
"binary_version": "5.4.0-1079.90~18.04.1"
},
{
"binary_name": "linux-raspi-5.4-tools-5.4.0-1079",
"binary_version": "5.4.0-1079.90~18.04.1"
},
{
"binary_name": "linux-tools-5.4.0-1079-raspi",
"binary_version": "5.4.0-1079.90~18.04.1"
}
]
}
Database specific
cves_map
{
"cves": [
{
"id": "CVE-2022-3643",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2022-42896",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "high"
}
]
},
{
"id": "CVE-2022-43945",
"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": "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": "high"
}
]
},
{
"id": "CVE-2022-45934",
"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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
],
"ecosystem": "Ubuntu:18.04:LTS"
}
Ubuntu:20.04:LTS / linux-raspi
Package
- Name
- linux-raspi
- Purl
- pkg:deb/ubuntu/linux-raspi@5.4.0-1079.90?arch=source&distro=focal
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0Unknown introduced version / All previous versions are affectedFixed5.4.0-1079.90
Affected versions
5.*
5.4.0-1007.7
5.4.0-1008.8
5.4.0-1011.11
5.4.0-1012.12
5.4.0-1013.13
5.4.0-1015.15
5.4.0-1016.17
5.4.0-1018.20
5.4.0-1019.21
5.4.0-1021.24
5.4.0-1022.25
5.4.0-1023.26
5.4.0-1025.28
5.4.0-1026.29
5.4.0-1028.31
5.4.0-1029.32
5.4.0-1030.33
5.4.0-1032.35
5.4.0-1033.36
5.4.0-1034.37
5.4.0-1035.38
5.4.0-1036.39
5.4.0-1038.41
5.4.0-1041.45
5.4.0-1042.46
5.4.0-1043.47
5.4.0-1044.48
5.4.0-1045.49
5.4.0-1046.50
5.4.0-1047.52
5.4.0-1048.53
5.4.0-1050.56
5.4.0-1052.58
5.4.0-1053.60
5.4.0-1055.62
5.4.0-1056.63
5.4.0-1058.65
5.4.0-1059.67
5.4.0-1060.68
5.4.0-1062.70
5.4.0-1065.75
5.4.0-1066.76
5.4.0-1068.78
5.4.0-1069.79
5.4.0-1070.80
5.4.0-1071.81
5.4.0-1073.84
5.4.0-1074.85
5.4.0-1077.88
5.4.0-1078.89
Ecosystem specific
{
"availability": "No subscription required",
"binaries": [
{
"binary_name": "linux-buildinfo-5.4.0-1079-raspi",
"binary_version": "5.4.0-1079.90"
},
{
"binary_name": "linux-headers-5.4.0-1079-raspi",
"binary_version": "5.4.0-1079.90"
},
{
"binary_name": "linux-image-5.4.0-1079-raspi",
"binary_version": "5.4.0-1079.90"
},
{
"binary_name": "linux-modules-5.4.0-1079-raspi",
"binary_version": "5.4.0-1079.90"
},
{
"binary_name": "linux-raspi-headers-5.4.0-1079",
"binary_version": "5.4.0-1079.90"
},
{
"binary_name": "linux-raspi-tools-5.4.0-1079",
"binary_version": "5.4.0-1079.90"
},
{
"binary_name": "linux-tools-5.4.0-1079-raspi",
"binary_version": "5.4.0-1079.90"
}
]
}
Database specific
cves_map
{
"cves": [
{
"id": "CVE-2022-3643",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
},
{
"id": "CVE-2022-42896",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "high"
}
]
},
{
"id": "CVE-2022-43945",
"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": "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": "high"
}
]
},
{
"id": "CVE-2022-45934",
"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:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
]
}
],
"ecosystem": "Ubuntu:20.04:LTS"
}