USN-6701-2

Ruihan Li discovered that the bluetooth subsystem in the Linux kernel did not properly perform permissions checks when handling HCI sockets. A physically proximate attacker could use this to cause a denial of service (bluetooth communication). (CVE-2023-2002)

It was discovered that the NVIDIA Tegra XUSB pad controller driver in the Linux kernel did not properly handle return values in certain error conditions. A local attacker could use this to cause a denial of service (system crash). (CVE-2023-23000)

It was discovered that Spectre-BHB mitigations were missing for Ampere processors. A local attacker could potentially use this to expose sensitive information. (CVE-2023-3006)

It was discovered that the ext4 file system implementation in the Linux kernel did not properly handle block device modification while it is mounted. A privileged attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-34256)

Eric Dumazet discovered that the netfilter subsystem in the Linux kernel did not properly handle DCCP conntrack buffers in certain situations, leading to an out-of-bounds read vulnerability. An attacker could possibly use this to expose sensitive information (kernel memory). (CVE-2023-39197)

It was discovered that the Siano USB MDTV receiver device driver in the Linux kernel did not properly handle device initialization failures in certain situations, leading to a use-after-free vulnerability. A physically proximate attacker could use this cause a denial of service (system crash). (CVE-2023-4132)

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service (host domain crash). (CVE-2023-46838)

It was discovered that a race condition existed in the AppleTalk networking subsystem of the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2023-51781)

Alon Zahavi discovered that the NVMe-oF/TCP subsystem of the Linux kernel did not properly handle connect command payloads in certain situations, leading to an out-of-bounds read vulnerability. A remote attacker could use this to expose sensitive information (kernel memory). (CVE-2023-6121)

It was discovered that the ext4 file system implementation in the Linux kernel did not properly handle the remount operation in certain cases, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2024-0775)

Notselwyn discovered that the netfilter subsystem in the Linux kernel did not properly handle verdict parameters in certain cases, leading to a use- after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2024-1086)

It was discovered that a race condition existed in the SCSI Emulex LightPulse Fibre Channel driver in the Linux kernel when unregistering FCF and re-scanning an HBA FCF table, leading to a null pointer dereference vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2024-24855)

References

Affected packages

Ubuntu:Pro:16.04:LTS / linux-gcp

Package

Name: linux-gcp
Purl: pkg:deb/ubuntu/linux-gcp@4.15.0-1160.177~16.04.1?arch=source&distro=esm-infra/xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.15.0-1160.177~16.04.1

Affected versions

4.*

4.10.0-1004.4

4.10.0-1006.6

4.10.0-1007.7

4.10.0-1008.8

4.10.0-1009.9

4.13.0-1002.5

4.13.0-1006.9

4.13.0-1007.10

4.13.0-1008.11

4.13.0-1011.15

4.13.0-1012.16

4.13.0-1013.17

4.13.0-1015.19

4.13.0-1017.21

4.13.0-1019.23

4.15.0-1014.14~16.04.1

4.15.0-1015.15~16.04.1

4.15.0-1017.18~16.04.1

4.15.0-1018.19~16.04.2

4.15.0-1019.20~16.04.1

4.15.0-1021.22~16.04.1

4.15.0-1023.24~16.04.1

4.15.0-1024.25~16.04.2

4.15.0-1025.26~16.04.1

4.15.0-1026.27~16.04.1

4.15.0-1027.28~16.04.1

4.15.0-1028.29~16.04.1

4.15.0-1029.31~16.04.1

4.15.0-1030.32~16.04.1

4.15.0-1032.34~16.04.1

4.15.0-1033.35~16.04.1

4.15.0-1034.36~16.04.1

4.15.0-1036.38~16.04.1

4.15.0-1037.39~16.04.1

4.15.0-1040.42~16.04.1

4.15.0-1041.43

4.15.0-1042.44

4.15.0-1044.46

4.15.0-1046.49

4.15.0-1047.50

4.15.0-1049.52

4.15.0-1050.53

4.15.0-1052.56

4.15.0-1055.59

4.15.0-1058.62

4.15.0-1060.64

4.15.0-1061.65

4.15.0-1071.81~16.04.1

4.15.0-1077.87~16.04.1

4.15.0-1078.88~16.04.1

4.15.0-1080.90~16.04.1

4.15.0-1081.92~16.04.1

4.15.0-1083.94~16.04.1

4.15.0-1084.95~16.04.1

4.15.0-1086.98~16.04.1

4.15.0-1087.100~16.04.1

4.15.0-1088.101~16.04.1

4.15.0-1090.103~16.04.1

4.15.0-1091.104~16.04.1

4.15.0-1092.105~16.04.1

4.15.0-1093.106~16.04.1

4.15.0-1094.107~16.04.1

4.15.0-1095.108~16.04.1

4.15.0-1096.109~16.04.1

4.15.0-1097.110~16.04.1

4.15.0-1098.111~16.04.1

4.15.0-1099.112~16.04.1

4.15.0-1100.113~16.04.1

4.15.0-1103.116~16.04.1

4.15.0-1106.120~16.04.1

4.15.0-1107.121~16.04.1

4.15.0-1108.122~16.04.1

4.15.0-1109.123~16.04.1

4.15.0-1110.124~16.04.1

4.15.0-1111.125~16.04.1

4.15.0-1112.126~16.04.1

4.15.0-1114.128~16.04.1

4.15.0-1115.129~16.04.1

4.15.0-1116.130~16.04.1

4.15.0-1118.132~16.04.1

4.15.0-1119.133~16.04.1

4.15.0-1120.134~16.04.1

4.15.0-1121.135~16.04.1

4.15.0-1122.136~16.04.1

4.15.0-1124.138~16.04.1

4.15.0-1127.142~16.04.1

4.15.0-1130.146~16.04.1

4.15.0-1131.147~16.04.1

4.15.0-1134.150~16.04.2

4.15.0-1135.151~16.04.2

4.15.0-1136.152~16.04.1

4.15.0-1137.153~16.04.1

4.15.0-1138.154~16.04.1

4.15.0-1141.157~16.04.2

4.15.0-1142.158~16.04.1

4.15.0-1143.159~16.04.1

4.15.0-1146.162~16.04.1

4.15.0-1147.163~16.04.1

4.15.0-1148.164~16.04.1

4.15.0-1149.165~16.04.1

4.15.0-1150.166~16.04.1

4.15.0-1151.167~16.04.1

4.15.0-1152.168~16.04.1

4.15.0-1153.170~16.04.1

4.15.0-1154.171~16.04.1

4.15.0-1155.172~16.04.1

4.15.0-1156.173~16.04.1

4.15.0-1157.174~16.04.1

4.15.0-1158.175~16.04.1

4.15.0-1159.176~16.04.1

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177~16.04.1"
        },
        {
            "binary_name": "linux-gcp-headers-4.15.0-1160",
            "binary_version": "4.15.0-1160.177~16.04.1"
        },
        {
            "binary_name": "linux-gcp-tools-4.15.0-1160",
            "binary_version": "4.15.0-1160.177~16.04.1"
        },
        {
            "binary_name": "linux-headers-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177~16.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177~16.04.1"
        },
        {
            "binary_name": "linux-modules-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177~16.04.1"
        },
        {
            "binary_name": "linux-modules-extra-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177~16.04.1"
        },
        {
            "binary_name": "linux-tools-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177~16.04.1"
        }
    ]
}

Database specific

cves_map

{
    "cves": [
        {
            "id": "CVE-2023-2002",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-3006",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-4132",
            "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": "low"
                }
            ]
        },
        {
            "id": "CVE-2023-6121",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-23000",
            "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-2023-34256",
            "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": "low"
                }
            ]
        },
        {
            "id": "CVE-2023-39197",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-46838",
            "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": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-51781",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "high"
                }
            ]
        },
        {
            "id": "CVE-2024-0775",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:H/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:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2024-1086",
            "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": "high"
                }
            ]
        },
        {
            "id": "CVE-2024-24855",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:Pro:16.04:LTS"
}

Ubuntu:Pro:18.04:LTS / linux-gcp-4.15

Package

Name: linux-gcp-4.15
Purl: pkg:deb/ubuntu/linux-gcp-4.15@4.15.0-1160.177?arch=source&distro=esm-infra/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.15.0-1160.177

Affected versions

4.*

4.15.0-1071.81

4.15.0-1077.87

4.15.0-1078.88

4.15.0-1080.90

4.15.0-1081.92

4.15.0-1083.94

4.15.0-1084.95

4.15.0-1086.98

4.15.0-1087.100

4.15.0-1088.101

4.15.0-1090.103

4.15.0-1091.104

4.15.0-1092.105

4.15.0-1093.106

4.15.0-1094.107

4.15.0-1095.108

4.15.0-1096.109

4.15.0-1097.110

4.15.0-1098.111

4.15.0-1099.112

4.15.0-1100.113

4.15.0-1103.116

4.15.0-1106.120

4.15.0-1107.121

4.15.0-1108.122

4.15.0-1109.123

4.15.0-1110.124

4.15.0-1111.125

4.15.0-1112.126

4.15.0-1114.128

4.15.0-1115.129

4.15.0-1116.130

4.15.0-1118.132

4.15.0-1119.133

4.15.0-1120.134

4.15.0-1121.135

4.15.0-1122.136

4.15.0-1124.138

4.15.0-1127.142

4.15.0-1130.146

4.15.0-1131.147

4.15.0-1134.150

4.15.0-1135.151

4.15.0-1136.152

4.15.0-1137.153

4.15.0-1138.154

4.15.0-1141.157

4.15.0-1142.158

4.15.0-1143.159

4.15.0-1145.161

4.15.0-1146.162

4.15.0-1147.163

4.15.0-1148.164

4.15.0-1149.165

4.15.0-1150.166

4.15.0-1151.167

4.15.0-1152.168

4.15.0-1153.170

4.15.0-1154.171

4.15.0-1155.172

4.15.0-1156.173

4.15.0-1157.174

4.15.0-1158.175

4.15.0-1159.176

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_name": "linux-buildinfo-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177"
        },
        {
            "binary_name": "linux-gcp-4.15-headers-4.15.0-1160",
            "binary_version": "4.15.0-1160.177"
        },
        {
            "binary_name": "linux-gcp-4.15-tools-4.15.0-1160",
            "binary_version": "4.15.0-1160.177"
        },
        {
            "binary_name": "linux-headers-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177"
        },
        {
            "binary_name": "linux-image-unsigned-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177"
        },
        {
            "binary_name": "linux-modules-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177"
        },
        {
            "binary_name": "linux-modules-extra-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177"
        },
        {
            "binary_name": "linux-tools-4.15.0-1160-gcp",
            "binary_version": "4.15.0-1160.177"
        }
    ]
}

Database specific

cves_map

{
    "cves": [
        {
            "id": "CVE-2023-2002",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-3006",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-4132",
            "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": "low"
                }
            ]
        },
        {
            "id": "CVE-2023-6121",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-23000",
            "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-2023-34256",
            "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": "low"
                }
            ]
        },
        {
            "id": "CVE-2023-39197",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:N/A:N"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-46838",
            "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": "medium"
                }
            ]
        },
        {
            "id": "CVE-2023-51781",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "high"
                }
            ]
        },
        {
            "id": "CVE-2024-0775",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:L/PR:H/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:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        },
        {
            "id": "CVE-2024-1086",
            "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": "high"
                }
            ]
        },
        {
            "id": "CVE-2024-24855",
            "severity": [
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:H"
                },
                {
                    "type": "CVSS_V3",
                    "score": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H"
                },
                {
                    "type": "Ubuntu",
                    "score": "medium"
                }
            ]
        }
    ],
    "ecosystem": "Ubuntu:Pro:18.04:LTS"
}