USN-7990-4

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Cryptographic API; - Padata parallel execution mechanism; - Netfilter; (CVE-2022-49698, CVE-2025-21726, CVE-2025-40019)

References

Affected packages

Ubuntu:Pro:18.04:LTS / linux-oracle-5.4

Package

Name: linux-oracle-5.4
Purl: pkg:deb/ubuntu/linux-oracle-5.4@5.4.0-1152.162~18.04.1?arch=source&distro=esm-infra/bionic

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.4.0-1152.162~18.04.1

Affected versions

5.*

5.4.0-1019.19~18.04.1

5.4.0-1021.21~18.04.1

5.4.0-1022.22~18.04.1

5.4.0-1024.24~18.04.1

5.4.0-1025.25~18.04.1

5.4.0-1028.29~18.04.1

5.4.0-1029.31~18.04.1

5.4.0-1030.32~18.04.1

5.4.0-1033.35

5.4.0-1034.36~18.04.1

5.4.0-1035.38~18.04.1

5.4.0-1037.40~18.04.1

5.4.0-1038.41~18.04.1

5.4.0-1039.42~18.04.1

5.4.0-1041.44~18.04.1

5.4.0-1042.45~18.04.1

5.4.0-1043.46~18.04.1

5.4.0-1044.47~18.04.1

5.4.0-1046.50~18.04.2

5.4.0-1048.52~18.04.1

5.4.0-1049.53~18.04.1

5.4.0-1052.56~18.04.1

5.4.0-1053.57~18.04.1

5.4.0-1054.58~18.04.1

5.4.0-1055.59~18.04.1

5.4.0-1056.60~18.04.1

5.4.0-1057.61~18.04.1

5.4.0-1058.62~18.04.1

5.4.0-1059.63~18.04.1

5.4.0-1061.65~18.04.1

5.4.0-1062.66~18.04.1

5.4.0-1063.67~18.04.1

5.4.0-1064.68~18.04.1

5.4.0-1066.71~18.04.1

5.4.0-1067.72~18.04.1

5.4.0-1069.75~18.04.1

5.4.0-1070.76~18.04.1

5.4.0-1071.77~18.04.1

5.4.0-1073.79~18.04.1

5.4.0-1076.83~18.04.1

5.4.0-1078.86~18.04.1

5.4.0-1079.87~18.04.1

5.4.0-1081.89~18.04.1

5.4.0-1082.90~18.04.1

5.4.0-1083.91~18.04.1

5.4.0-1084.92~18.04.1

5.4.0-1086.95~18.04.1

5.4.0-1087.96~18.04.1

5.4.0-1090.99~18.04.2

5.4.0-1091.100~18.04.1

5.4.0-1092.101~18.04.1

5.4.0-1093.102~18.04.1

5.4.0-1094.103~18.04.1

5.4.0-1098.107~18.04.1

5.4.0-1099.108~18.04.1

5.4.0-1100.109~18.04.1

5.4.0-1101.110~18.04.1

5.4.0-1102.111~18.04.1

5.4.0-1103.112~18.04.1

5.4.0-1104.113~18.04.1

5.4.0-1105.114~18.04.1

5.4.0-1106.115~18.04.1

5.4.0-1107.116~18.04.1

5.4.0-1108.117~18.04.1

5.4.0-1109.118~18.04.1

5.4.0-1110.119~18.04.1

5.4.0-1111.120~18.04.1

5.4.0-1112.121~18.04.4

5.4.0-1113.122~18.04.1

5.4.0-1115.124~18.04.1

5.4.0-1116.125~18.04.1

5.4.0-1117.126~18.04.1

5.4.0-1118.127~18.04.1

5.4.0-1119.128~18.04.1

5.4.0-1120.129~18.04.1

5.4.0-1121.130~18.04.1

5.4.0-1122.131~18.04.1

5.4.0-1123.132~18.04.1

5.4.0-1124.133~18.04.1

5.4.0-1125.134~18.04.1

5.4.0-1126.135~18.04.1

5.4.0-1127.136~18.04.1

5.4.0-1129.138~18.04.1

5.4.0-1130.139~18.04.1

5.4.0-1131.140~18.04.1

5.4.0-1132.141~18.04.1

5.4.0-1133.142~18.04.1

5.4.0-1134.143~18.04.1

5.4.0-1135.144~18.04.1

5.4.0-1136.145~18.04.1

5.4.0-1137.146~18.04.1

5.4.0-1138.147~18.04.1

5.4.0-1140.149~18.04.1

5.4.0-1141.151~18.04.1

5.4.0-1142.152~18.04.1

5.4.0-1143.153~18.04.1

5.4.0-1144.154~18.04.1

5.4.0-1145.155~18.04.1

5.4.0-1146.156~18.04.1

5.4.0-1148.158~18.04.1

5.4.0-1149.159~18.04.1

5.4.0-1150.160~18.04.1

5.4.0-1151.161~18.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162~18.04.1"
        },
        {
            "binary_name": "linux-headers-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162~18.04.1"
        },
        {
            "binary_name": "linux-image-unsigned-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162~18.04.1"
        },
        {
            "binary_name": "linux-modules-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162~18.04.1"
        },
        {
            "binary_name": "linux-modules-extra-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162~18.04.1"
        },
        {
            "binary_name": "linux-oracle-5.4-headers-5.4.0-1152",
            "binary_version": "5.4.0-1152.162~18.04.1"
        },
        {
            "binary_name": "linux-oracle-5.4-tools-5.4.0-1152",
            "binary_version": "5.4.0-1152.162~18.04.1"
        },
        {
            "binary_name": "linux-tools-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162~18.04.1"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7990-4.json"

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2022-49698"
        },
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "high",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2025-21726"
        },
        {
            "severity": [
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2025-40019"
        }
    ],
    "ecosystem": "Ubuntu:Pro:18.04:LTS"
}

Ubuntu:Pro:20.04:LTS / linux-oracle

Package

Name: linux-oracle
Purl: pkg:deb/ubuntu/linux-oracle@5.4.0-1152.162?arch=source&distro=esm-infra/focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.4.0-1152.162

Affected versions

5.*

5.3.0-1002.2

5.3.0-1007.8

5.3.0-1008.9

5.4.0-1005.5

5.4.0-1007.7

5.4.0-1008.8

5.4.0-1009.9

5.4.0-1011.11

5.4.0-1015.15

5.4.0-1018.18

5.4.0-1019.19

5.4.0-1021.21

5.4.0-1022.22

5.4.0-1024.24

5.4.0-1025.25

5.4.0-1028.29

5.4.0-1029.31

5.4.0-1030.32

5.4.0-1032.34

5.4.0-1034.36

5.4.0-1035.38

5.4.0-1037.40

5.4.0-1038.41

5.4.0-1039.42

5.4.0-1041.44

5.4.0-1042.45

5.4.0-1043.46

5.4.0-1045.49

5.4.0-1046.50

5.4.0-1048.52

5.4.0-1049.53

5.4.0-1052.56

5.4.0-1053.57

5.4.0-1054.58

5.4.0-1055.59

5.4.0-1056.60

5.4.0-1057.61

5.4.0-1058.62

5.4.0-1059.63

5.4.0-1061.65

5.4.0-1062.66

5.4.0-1063.67

5.4.0-1064.68

5.4.0-1066.71

5.4.0-1067.72

5.4.0-1069.75

5.4.0-1070.76

5.4.0-1071.77

5.4.0-1073.79

5.4.0-1076.83

5.4.0-1078.86

5.4.0-1079.87

5.4.0-1081.89

5.4.0-1082.90

5.4.0-1083.91

5.4.0-1084.92

5.4.0-1086.95

5.4.0-1087.96

5.4.0-1090.99

5.4.0-1091.100

5.4.0-1092.101

5.4.0-1093.102

5.4.0-1094.103

5.4.0-1097.106

5.4.0-1098.107

5.4.0-1099.108

5.4.0-1100.109

5.4.0-1101.110

5.4.0-1102.111

5.4.0-1103.112

5.4.0-1104.113

5.4.0-1105.114

5.4.0-1106.115

5.4.0-1107.116

5.4.0-1108.117

5.4.0-1109.118

5.4.0-1110.119

5.4.0-1111.120

5.4.0-1112.121

5.4.0-1113.122

5.4.0-1115.124

5.4.0-1116.125

5.4.0-1117.126

5.4.0-1118.127

5.4.0-1119.128

5.4.0-1120.129

5.4.0-1121.130

5.4.0-1122.131

5.4.0-1123.132

5.4.0-1124.133

5.4.0-1125.134

5.4.0-1126.135

5.4.0-1127.136

5.4.0-1129.138

5.4.0-1130.139

5.4.0-1131.140

5.4.0-1132.141

5.4.0-1133.142

5.4.0-1134.143

5.4.0-1135.144

5.4.0-1136.145

5.4.0-1137.146

5.4.0-1138.147

5.4.0-1140.150

5.4.0-1141.151

5.4.0-1142.152

5.4.0-1143.153

5.4.0-1144.154

5.4.0-1145.155

5.4.0-1146.156

5.4.0-1147.157

5.4.0-1149.159

5.4.0-1150.160

5.4.0-1151.161

Ecosystem specific

{
    "binaries": [
        {
            "binary_name": "linux-buildinfo-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162"
        },
        {
            "binary_name": "linux-headers-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162"
        },
        {
            "binary_name": "linux-image-unsigned-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162"
        },
        {
            "binary_name": "linux-modules-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162"
        },
        {
            "binary_name": "linux-modules-extra-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162"
        },
        {
            "binary_name": "linux-oracle-headers-5.4.0-1152",
            "binary_version": "5.4.0-1152.162"
        },
        {
            "binary_name": "linux-oracle-tools-5.4.0-1152",
            "binary_version": "5.4.0-1152.162"
        },
        {
            "binary_name": "linux-tools-5.4.0-1152-oracle",
            "binary_version": "5.4.0-1152.162"
        }
    ],
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7990-4.json"

cves_map

{
    "cves": [
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2022-49698"
        },
        {
            "severity": [
                {
                    "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                    "type": "CVSS_V3"
                },
                {
                    "score": "high",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2025-21726"
        },
        {
            "severity": [
                {
                    "score": "medium",
                    "type": "Ubuntu"
                }
            ],
            "id": "CVE-2025-40019"
        }
    ],
    "ecosystem": "Ubuntu:Pro:20.04:LTS"
}