UBUNTU-CVE-2023-52650

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    UBUNTU-CVE-2023-52650

    Published: 1 May 2024Last Modified: 8 Oct 2026
    Upstream:
    CVE-2023-52650
    Aliases:
    USN-6816-1
    USN-6817-1
    USN-6817-2

    Summary:

    Details: In the Linux kernel, the following vulnerability has been resolved: drm/tegra: dsi: Add missing check for of_find_device_by_node Add check for the return value of of_find_device_by_node() and return the error if it fails in order to avoid NULL pointer dereference.

    References: https://ubuntu.com/security/CVE-2023-52650, https://www.cve.org/CVERecord?id=CVE-2023-52650, https://git.kernel.org/linus/afe6fcb9775882230cd29b529203eabd5d2a638d, https://git.kernel.org/stable/c/47a13d0b9d8527518639ab5c39667f69d6203e80, https://git.kernel.org/stable/c/f05631a8525c3b5e5994ecb1304d2d878956c0f5, https://git.kernel.org/stable/c/92003981a6df5dc84af8a5904f8ee112fa324129, https://git.kernel.org/stable/c/93128052bf832359531c3c0a9e3567b2b8682a2d, https://git.kernel.org/stable/c/50c0ad785a780c72a2fdaba10b38c645ffb4eae6, https://git.kernel.org/stable/c/52aa507148c4aad41436e2005d742ffcafad9976, https://git.kernel.org/stable/c/c5d2342d24ef6e08fc90a529fe3dc59de421a2b9, https://git.kernel.org/stable/c/3169eaf1365541fd8e521091010c44fbe14691fc, https://git.kernel.org/stable/c/afe6fcb9775882230cd29b529203eabd5d2a638d, https://ubuntu.com/security/notices/USN-6816-1, https://ubuntu.com/security/notices/USN-6817-1, https://ubuntu.com/security/notices/USN-6820-1, https://ubuntu.com/security/notices/USN-6821-1, https://ubuntu.com/security/notices/USN-6821-2, https://ubuntu.com/security/notices/USN-6817-2, https://ubuntu.com/security/notices/USN-6828-1, https://ubuntu.com/security/notices/USN-6820-2, https://ubuntu.com/security/notices/USN-6821-3, https://ubuntu.com/security/notices/USN-6817-3, https://ubuntu.com/security/notices/USN-6821-4, https://ubuntu.com/security/notices/USN-6871-1, https://ubuntu.com/security/notices/USN-6878-1, https://ubuntu.com/security/notices/USN-6892-1, https://ubuntu.com/security/notices/USN-6896-1, https://ubuntu.com/security/notices/USN-6896-2, https://ubuntu.com/security/notices/USN-6896-3, https://ubuntu.com/security/notices/USN-6896-4, https://ubuntu.com/security/notices/USN-6896-5, https://ubuntu.com/security/notices/USN-6919-1, https://ubuntu.com/security/notices/USN-7853-1, https://ubuntu.com/security/notices/USN-7853-2, https://ubuntu.com/security/notices/USN-7854-1, https://ubuntu.com/security/notices/USN-7863-1, https://ubuntu.com/security/notices/USN-7853-3, https://ubuntu.com/security/notices/USN-7865-1, https://ubuntu.com/security/notices/USN-7937-1

    Affected packages

    Package

    Name: linux-aws

    Purl: pkg:deb/ubuntu/linux-aws?arch=source&distro=esm-infra-legacy%2Ftrusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.4.0-1149.155

    Affected versions

    4.4.0-1002.2
    4.4.0-1003.3
    4.4.0-1005.5
    4.4.0-1006.6
    4.4.0-1009.9
    4.4.0-1010.10
    4.4.0-1011.11
    4.4.0-1012.12
    4.4.0-1014.14
    4.4.0-1016.16
    4.4.0-1017.17
    4.4.0-1019.19
    4.4.0-1022.22
    4.4.0-1023.23
    4.4.0-1024.25
    4.4.0-1025.26
    4.4.0-1027.30
    4.4.0-1028.31
    4.4.0-1029.32
    4.4.0-1031.34
    4.4.0-1032.35
    4.4.0-1034.37
    4.4.0-1036.39
    4.4.0-1037.40
    4.4.0-1038.41
    4.4.0-1039.42
    4.4.0-1040.43
    4.4.0-1042.45
    4.4.0-1044.47
    4.4.0-1045.48
    4.4.0-1046.50
    4.4.0-1048.52
    4.4.0-1050.54
    4.4.0-1052.56
    4.4.0-1054.58
    4.4.0-1055.59
    4.4.0-1056.60
    4.4.0-1058.62
    4.4.0-1059.63
    4.4.0-1060.64
    4.4.0-1061.65
    4.4.0-1062.66
    4.4.0-1064.68
    4.4.0-1065.69
    4.4.0-1066.70
    4.4.0-1067.71
    4.4.0-1073.77
    4.4.0-1074.78
    4.4.0-1075.79
    4.4.0-1076.80
    4.4.0-1077.81
    4.4.0-1078.82
    4.4.0-1081.85
    4.4.0-1082.86
    4.4.0-1083.87
    4.4.0-1085.89
    4.4.0-1086.90
    4.4.0-1087.91
    4.4.0-1088.92
    4.4.0-1090.94
    4.4.0-1091.95
    4.4.0-1092.96
    4.4.0-1093.97
    4.4.0-1094.99
    4.4.0-1095.100
    4.4.0-1096.101
    4.4.0-1097.102
    4.4.0-1098.103
    4.4.0-1099.104
    4.4.0-1101.106
    4.4.0-1102.107
    4.4.0-1103.108
    4.4.0-1104.109
    4.4.0-1107.113
    4.4.0-1109.115
    4.4.0-1110.116
    4.4.0-1111.117
    4.4.0-1112.118
    4.4.0-1113.119
    4.4.0-1114.120
    4.4.0-1115.121
    4.4.0-1116.122
    4.4.0-1117.123
    4.4.0-1118.124
    4.4.0-1119.125
    4.4.0-1120.126
    4.4.0-1121.127
    4.4.0-1122.128
    4.4.0-1123.129
    4.4.0-1124.130
    4.4.0-1125.131
    4.4.0-1127.133
    4.4.0-1128.134
    4.4.0-1129.135
    4.4.0-1130.136
    4.4.0-1131.137
    4.4.0-1133.139
    4.4.0-1134.140
    4.4.0-1135.141
    4.4.0-1136.142
    4.4.0-1137.143
    4.4.0-1138.144
    4.4.0-1139.145
    4.4.0-1140.146
    4.4.0-1141.147
    4.4.0-1142.148
    4.4.0-1143.149
    4.4.0-1144.150
    4.4.0-1145.151
    4.4.0-1146.152
    4.4.0-1147.153
    4.4.0-1148.154

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    UBUNTU-CVE-2023-52650 | CVE-DB