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CVE-2021-20265

CVE-2021-20265

This page contains facts from public vulnerability sources. Check the original advisory before updating.

This page shows selected source facts. See the linked advisories for the complete description and affected versions.

A flaw was found in the way memory resources were freed in the unix_stream_recvmsg function in the Linux kernel when a signal was pending. This flaw allows an unprivileged local user to crash the system by exhausting available memory. The highest threat from this vulnerability is to system availability.

CVSS 5.5 · Medium · EPSS 0.3% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • kernel

    Versions
    • Linux kernel 4.5-rc3: Affected

    No fix published

  • linux Debian:12

    Affected ranges
    • ECOSYSTEM: < 4.4.4-1

    Update to 4.4.4-1

  • linux Debian:13

    Affected ranges
    • ECOSYSTEM: < 4.4.4-1

    Update to 4.4.4-1

  • linux Debian:14

    Affected ranges
    • ECOSYSTEM: < 4.4.4-1

    Update to 4.4.4-1

  • linux Ubuntu:Pro:14.04:LTS

    Versions
    • 3.11.0-12.19
    • 3.12.0-1.3
    • 3.12.0-2.5
    • 3.12.0-2.7
    • 3.12.0-3.8
    • 3.12.0-3.9
    • 3.12.0-4.10
    • 3.12.0-4.12
    • 3.12.0-5.13
    • 3.12.0-7.15
    • 3.13.0-1.16
    • 3.13.0-2.17
    • 3.13.0-3.18
    • 3.13.0-4.19
    • 3.13.0-5.20
    • 3.13.0-6.23
    • 3.13.0-7.25
    • 3.13.0-7.26
    • 3.13.0-8.27
    • 3.13.0-8.28
    • 3.13.0-10.30
    • 3.13.0-11.31
    • 3.13.0-12.32
    • 3.13.0-13.33
    • 3.13.0-14.34
    • 3.13.0-15.35
    • 3.13.0-16.36
    • 3.13.0-17.37
    • 3.13.0-18.38
    • 3.13.0-19.39
    • 3.13.0-19.40
    • 3.13.0-20.42
    • 3.13.0-21.43
    • 3.13.0-22.44
    • 3.13.0-23.45
    • 3.13.0-24.46
    • 3.13.0-24.47
    • 3.13.0-27.50
    • 3.13.0-29.53
    • 3.13.0-30.54
    • 3.13.0-30.55
    • 3.13.0-32.57
    • 3.13.0-33.58
    • 3.13.0-34.60
    • 3.13.0-35.62
    • 3.13.0-36.63
    • 3.13.0-37.64
    • 3.13.0-39.66
    • 3.13.0-40.69
    • 3.13.0-41.70
    • 3.13.0-43.72
    • 3.13.0-44.73
    • 3.13.0-45.74
    • 3.13.0-46.75
    • 3.13.0-46.76
    • 3.13.0-46.77
    • 3.13.0-46.79
    • 3.13.0-48.80
    • 3.13.0-49.81
    • 3.13.0-49.83
    • 3.13.0-51.84
    • 3.13.0-52.85
    • 3.13.0-52.86
    • 3.13.0-53.88
    • 3.13.0-53.89
    • 3.13.0-54.91
    • 3.13.0-55.92
    • 3.13.0-55.94
    • 3.13.0-57.95
    • 3.13.0-58.97
    • 3.13.0-59.98
    • 3.13.0-61.100
    • 3.13.0-62.102
    • 3.13.0-63.103
    • 3.13.0-65.105
    • 3.13.0-65.106
    • 3.13.0-66.108
    • 3.13.0-67.110
    • 3.13.0-68.111
    • 3.13.0-70.113
    • 3.13.0-71.114
    • 3.13.0-73.116
    • 3.13.0-74.118
    • 3.13.0-76.120
    • 3.13.0-77.121
    • 3.13.0-79.123
    • 3.13.0-83.127
    • 3.13.0-85.129
    • 3.13.0-86.130
    • 3.13.0-86.131
    • 3.13.0-87.133
    • 3.13.0-88.135
    • 3.13.0-91.138
    • 3.13.0-92.139
    • 3.13.0-93.140
    • 3.13.0-95.142
    • 3.13.0-96.143
    • 3.13.0-98.145
    • 3.13.0-100.147
    • 3.13.0-101.148
    • 3.13.0-103.150
    • 3.13.0-105.152
    • 3.13.0-106.153
    • 3.13.0-107.154
    • 3.13.0-108.155
    • 3.13.0-109.156
    • 3.13.0-110.157
    • 3.13.0-111.158
    • 3.13.0-112.159
    • 3.13.0-113.160
    • 3.13.0-115.162
    • 3.13.0-116.163
    • 3.13.0-117.164
    • 3.13.0-119.166
    • 3.13.0-121.170
    • 3.13.0-123.172
    • 3.13.0-125.174
    • 3.13.0-126.175
    • 3.13.0-128.177
    • 3.13.0-129.178
    • 3.13.0-132.181
    • 3.13.0-133.182
    • 3.13.0-135.184
    • 3.13.0-137.186
    • 3.13.0-139.188
    • 3.13.0-141.190
    • 3.13.0-142.191
    • 3.13.0-143.192
    • 3.13.0-144.193
    • 3.13.0-145.194
    • 3.13.0-147.196
    • 3.13.0-149.199
    • 3.13.0-151.201
    • 3.13.0-153.203
    • 3.13.0-155.205
    • 3.13.0-156.206
    • 3.13.0-157.207
    • 3.13.0-158.208
    • 3.13.0-160.210
    • 3.13.0-161.211
    • 3.13.0-162.212
    • 3.13.0-163.213
    • 3.13.0-164.214
    • 3.13.0-165.215
    • 3.13.0-166.216
    • 3.13.0-167.217
    • 3.13.0-168.218
    • 3.13.0-169.219
    • 3.13.0-170.220
    • 3.13.0-171.222
    • 3.13.0-172.223
    • 3.13.0-173.224
    • 3.13.0-174.225
    • 3.13.0-175.226
    • 3.13.0-176.227
    • 3.13.0-180.231
    • 3.13.0-181.232
    • 3.13.0-182.233
    • 3.13.0-183.234
    • 3.13.0-184.235
    • 3.13.0-185.236
    • 3.13.0-186.237
    • 3.13.0-187.238
    • 3.13.0-188.239
    • 3.13.0-189.240
    • 3.13.0-190.241
    • 3.13.0-191.242
    • 3.13.0-192.243
    • 3.13.0-193.244
    • 3.13.0-194.245
    • 3.13.0-195.246
    • 3.13.0-196.247
    • 3.13.0-197.248
    • 3.13.0-198.249
    • 3.13.0-199.250
    • 3.13.0-200.251
    • 3.13.0-201.252
    • 3.13.0-202.253
    • 3.13.0-203.254
    • 3.13.0-204.255
    • 3.13.0-205.256
    • 3.13.0-206.257
    • 3.13.0-207.258
    • 3.13.0-208.259
    • 3.13.0-209.260
    • 3.13.0-210.261
    • 3.13.0-211.262
    • 3.13.0-212.263
    • 3.13.0-214.265
    • 3.13.0-215.266
    • 3.13.0-217.268
    • 3.13.0-218.269
    • 3.13.0-219.270
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-aws Ubuntu:Pro:14.04:LTS

    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
    • 4.4.0-1149.155
    • 4.4.0-1150.156
    • 4.4.0-1151.157
    • 4.4.0-1152.158
    • 4.4.0-1153.159
    • 4.4.0-1154.160
    • 4.4.0-1155.161
    • 4.4.0-1156.162
    • 4.4.0-1157.163
    • 4.4.0-1158.164
    • 4.4.0-1159.165
    • 4.4.0-1160.166
    • 4.4.0-1161.167
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-azure Ubuntu:Pro:14.04:LTS

    Versions
    • 4.15.0-1023.24~14.04.1
    • 4.15.0-1030.31~14.04.1
    • 4.15.0-1031.32~14.04.1
    • 4.15.0-1032.33~14.04.2
    • 4.15.0-1035.36~14.04.2
    • 4.15.0-1036.38~14.04.2
    • 4.15.0-1037.39~14.04.2
    • 4.15.0-1039.41~14.04.2
    • 4.15.0-1040.44~14.04.1
    • 4.15.0-1041.45~14.04.1
    • 4.15.0-1042.46~14.04.1
    • 4.15.0-1045.49~14.04.1
    • 4.15.0-1046.50~14.04.1
    • 4.15.0-1047.51~14.04.1
    • 4.15.0-1049.54~14.04.1
    • 4.15.0-1050.55~14.04.1
    • 4.15.0-1051.56~14.04.1
    • 4.15.0-1052.57~14.04.1
    • 4.15.0-1055.60~14.04.1
    • 4.15.0-1056.61~14.04.1
    • 4.15.0-1057.62~14.04.1
    • 4.15.0-1059.64~14.04.1
    • 4.15.0-1060.65~14.04.1
    • 4.15.0-1061.66~14.04.1
    • 4.15.0-1063.68~14.04.1
    • 4.15.0-1064.69~14.04.1
    • 4.15.0-1066.71~14.04.1
    • 4.15.0-1067.72~14.04.1
    • 4.15.0-1069.74~14.04.1
    • 4.15.0-1071.76~14.04.1
    • 4.15.0-1074.79~14.04.1
    • 4.15.0-1077.82~14.04.1
    • 4.15.0-1082.92~14.04.1
    • 4.15.0-1083.93~14.04.1
    • 4.15.0-1089.99~14.04.1
    • 4.15.0-1091.101~14.04.1
    • 4.15.0-1092.102~14.04.1
    • 4.15.0-1093.103~14.04.1
    • 4.15.0-1095.105~14.04.1
    • 4.15.0-1096.106~14.04.1
    • 4.15.0-1098.109~14.04.1
    • 4.15.0-1100.111~14.04.1
    • 4.15.0-1102.113~14.04.1
    • 4.15.0-1103.114~14.04.1
    • 4.15.0-1106.118~14.04.1
    • 4.15.0-1108.120~14.04.1
    • 4.15.0-1109.121~14.04.1
    • 4.15.0-1110.122~14.04.1
    • 4.15.0-1111.123~14.04.1
    • 4.15.0-1112.124~14.04.1
    • 4.15.0-1113.126~14.04.1
    • 4.15.0-1114.127~14.04.1
    • 4.15.0-1115.128~14.04.1
    • 4.15.0-1118.131~14.04.1
    • 4.15.0-1121.134~14.04.1
    • 4.15.0-1122.135~14.04.1
    • 4.15.0-1123.136~14.04.1
    • 4.15.0-1124.137~14.04.1
    • 4.15.0-1125.138~14.04.1
    • 4.15.0-1126.139~14.04.1
    • 4.15.0-1127.140~14.04.1
    • 4.15.0-1129.142~14.04.1
    • 4.15.0-1130.143~14.04.1
    • 4.15.0-1131.144~14.04.1
    • 4.15.0-1133.146~14.04.1
    • 4.15.0-1134.147~14.04.1
    • 4.15.0-1136.149~14.04.1
    • 4.15.0-1137.150~14.04.1
    • 4.15.0-1138.151~14.04.1
    • 4.15.0-1139.152~14.04.1
    • 4.15.0-1142.156~14.04.1
    • 4.15.0-1145.160~14.04.1
    • 4.15.0-1146.161~14.04.1
    • 4.15.0-1149.164~14.04.1
    • 4.15.0-1150.165~14.04.1
    • 4.15.0-1151.166~14.04.1
    • 4.15.0-1153.168~14.04.1
    • 4.15.0-1157.172~14.04.2
    • 4.15.0-1158.173~14.04.1
    • 4.15.0-1159.174~14.04.1
    • 4.15.0-1162.177~14.04.1
    • 4.15.0-1163.178~14.04.1
    • 4.15.0-1164.179~14.04.1
    • 4.15.0-1165.180~14.04.1
    • 4.15.0-1166.181~14.04.1
    • 4.15.0-1167.182~14.04.1
    • 4.15.0-1168.183~14.04.1
    • 4.15.0-1169.184~14.04.1
    • 4.15.0-1170.185~14.04.1
    • 4.15.0-1171.186~14.04.1
    • 4.15.0-1172.187~14.04.1
    • 4.15.0-1173.188~14.04.1
    • 4.15.0-1174.189~14.04.1
    • 4.15.0-1175.190~14.04.1
    • 4.15.0-1176.191~14.04.1
    • 4.15.0-1177.192~14.04.1
    • 4.15.0-1178.193~14.04.1
    • 4.15.0-1179.194~14.04.1
    • 4.15.0-1180.195~14.04.1
    • 4.15.0-1181.196~14.04.1
    • 4.15.0-1182.197~14.04.1
    • 4.15.0-1183.198~14.04.1
    • 4.15.0-1184.199~14.04.1
    • 4.15.0-1185.200~14.04.1
    • 4.15.0-1186.201~14.04.1
    • 4.15.0-1187.202~14.04.1
    • 4.15.0-1188.203~14.04.1
    • 4.15.0-1189.204~14.04.1
    • 4.15.0-1190.205~14.04.1
    • 4.15.0-1191.206~14.04.1
    • 4.15.0-1192.207~14.04.1
    • 4.15.0-1193.208~14.04.1
    • 4.15.0-1194.209~14.04.1
    • 4.15.0-1195.210~14.04.1
    • 4.15.0-1196.211~14.04.1
    • 4.15.0-1197.212~14.04.1
    • 4.15.0-1199.214~14.04.1
    • 4.15.0-1200.215~14.04.1
    • 4.15.0-1201.216~14.04.1
    • 4.15.0-1202.217~14.04.1
    • 4.15.0-1205.220~14.04.1
    • 4.15.0-1206.221~14.04.1
    • 4.15.0-1207.222~14.04.1
    • 4.15.0-1208.223~14.04.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-lts-xenial Ubuntu:Pro:14.04:LTS

    Versions
    • 4.4.0-13.29~14.04.1
    • 4.4.0-14.30~14.04.2
    • 4.4.0-15.31~14.04.1
    • 4.4.0-18.34~14.04.1
    • 4.4.0-21.37~14.04.1
    • 4.4.0-22.39~14.04.1
    • 4.4.0-22.40~14.04.1
    • 4.4.0-24.43~14.04.1
    • 4.4.0-28.47~14.04.1
    • 4.4.0-31.50~14.04.1
    • 4.4.0-34.53~14.04.1
    • 4.4.0-36.55~14.04.1
    • 4.4.0-38.57~14.04.1
    • 4.4.0-42.62~14.04.1
    • 4.4.0-45.66~14.04.1
    • 4.4.0-47.68~14.04.1
    • 4.4.0-51.72~14.04.1
    • 4.4.0-53.74~14.04.1
    • 4.4.0-57.78~14.04.1
    • 4.4.0-59.80~14.04.1
    • 4.4.0-62.83~14.04.1
    • 4.4.0-63.84~14.04.2
    • 4.4.0-64.85~14.04.1
    • 4.4.0-66.87~14.04.1
    • 4.4.0-67.88~14.04.1
    • 4.4.0-70.91~14.04.1
    • 4.4.0-71.92~14.04.1
    • 4.4.0-72.93~14.04.1
    • 4.4.0-75.96~14.04.1
    • 4.4.0-78.99~14.04.2
    • 4.4.0-79.100~14.04.1
    • 4.4.0-81.104~14.04.1
    • 4.4.0-83.106~14.04.1
    • 4.4.0-87.110~14.04.1
    • 4.4.0-89.112~14.04.1
    • 4.4.0-91.114~14.04.1
    • 4.4.0-92.115~14.04.1
    • 4.4.0-93.116~14.04.1
    • 4.4.0-96.119~14.04.1
    • 4.4.0-97.120~14.04.1
    • 4.4.0-98.121~14.04.1
    • 4.4.0-101.124~14.04.1
    • 4.4.0-103.126~14.04.1
    • 4.4.0-104.127~14.04.1
    • 4.4.0-108.131~14.04.1
    • 4.4.0-109.132~14.04.1
    • 4.4.0-111.134~14.04.1
    • 4.4.0-112.135~14.04.1
    • 4.4.0-116.140~14.04.1
    • 4.4.0-119.143~14.04.1
    • 4.4.0-121.145~14.04.1
    • 4.4.0-124.148~14.04.1
    • 4.4.0-127.153~14.04.1
    • 4.4.0-128.154~14.04.1
    • 4.4.0-130.156~14.04.1
    • 4.4.0-131.157~14.04.1
    • 4.4.0-133.159~14.04.1
    • 4.4.0-134.160~14.04.1
    • 4.4.0-135.161~14.04.1
    • 4.4.0-137.163~14.04.1
    • 4.4.0-138.164~14.04.1
    • 4.4.0-139.165~14.04.1
    • 4.4.0-140.166~14.04.1
    • 4.4.0-141.167~14.04.1
    • 4.4.0-142.168~14.04.1
    • 4.4.0-143.169~14.04.2
    • 4.4.0-144.170~14.04.1
    • 4.4.0-146.172~14.04.1
    • 4.4.0-148.174~14.04.1
    • 4.4.0-150.176~14.04.1
    • 4.4.0-151.178~14.04.1
    • 4.4.0-154.181~14.04.1
    • 4.4.0-157.185~14.04.1
    • 4.4.0-159.187~14.04.1
    • 4.4.0-161.189~14.04.1
    • 4.4.0-164.192~14.04.1
    • 4.4.0-165.193~14.04.1
    • 4.4.0-166.195~14.04.1
    • 4.4.0-168.197~14.04.1
    • 4.4.0-169.198~14.04.1
    • 4.4.0-170.199~14.04.1
    • 4.4.0-171.200~14.04.1
    • 4.4.0-173.203~14.04.1
    • 4.4.0-174.204~14.04.1
    • 4.4.0-176.206~14.04.1
    • 4.4.0-177.207~14.04.1
    • 4.4.0-178.208~14.04.1
    • 4.4.0-179.209~14.04.1
    • 4.4.0-184.214~14.04.1
    • 4.4.0-185.215~14.04.1
    • 4.4.0-186.216~14.04.1
    • 4.4.0-187.217~14.04.1
    • 4.4.0-189.219~14.04.1
    • 4.4.0-190.220~14.04.1
    • 4.4.0-193.224~14.04.1
    • 4.4.0-194.226~14.04.1
    • 4.4.0-197.229~14.04.1
    • 4.4.0-198.230~14.04.1
    • 4.4.0-200.232~14.04.1
    • 4.4.0-201.233~14.04.1
    • 4.4.0-203.235~14.04.1
    • 4.4.0-204.236~14.04.1
    • 4.4.0-206.238~14.04.1
    • 4.4.0-208.240~14.04.1
    • 4.4.0-209.241~14.04.1
    • 4.4.0-210.242~14.04.1
    • 4.4.0-211.243~14.04.1
    • 4.4.0-212.244~14.04.1
    • 4.4.0-213.245~14.04.1
    • 4.4.0-214.246~14.04.1
    • 4.4.0-215.247~14.04.1
    • 4.4.0-218.251~14.04.1
    • 4.4.0-219.252~14.04.1
    • 4.4.0-221.254~14.04.1
    • 4.4.0-222.255~14.04.1
    • 4.4.0-223.256~14.04.1
    • 4.4.0-224.257~14.04.1
    • 4.4.0-227.261~14.04.1
    • 4.4.0-229.263~14.04.1
    • 4.4.0-230.264~14.04.1
    • 4.4.0-231.265~14.04.1
    • 4.4.0-233.267~14.04.1
    • 4.4.0-234.268~14.04.1
    • 4.4.0-235.269~14.04.1
    • 4.4.0-236.270~14.04.1
    • 4.4.0-237.271~14.04.1
    • 4.4.0-239.273~14.04.1
    • 4.4.0-240.274~14.04.1
    • 4.4.0-241.275~14.04.1
    • 4.4.0-242.276~14.04.1
    • 4.4.0-243.277~14.04.1
    • 4.4.0-244.278~14.04.1
    • 4.4.0-245.279~14.04.1
    • 4.4.0-246.280~14.04.1
    • 4.4.0-248.282~14.04.1
    • 4.4.0-250.284~14.04.1
    • 4.4.0-251.285~14.04.1
    • 4.4.0-252.286~14.04.1
    • 4.4.0-253.287~14.04.1
    • 4.4.0-254.288~14.04.1
    • 4.4.0-256.290~14.04.1
    • 4.4.0-257.291~14.04.1
    • 4.4.0-258.292~14.04.2
    • 4.4.0-259.293~14.04.1
    • 4.4.0-260.294~14.04.1
    • 4.4.0-261.295~14.04.1
    • 4.4.0-262.296~14.04.1
    • 4.4.0-263.297~14.04.1
    • 4.4.0-264.298~14.04.1
    • 4.4.0-266.300~14.04.1
    • 4.4.0-267.301~14.04.1
    • 4.4.0-268.302~14.04.1
    • 4.4.0-269.303~14.04.1
    • 4.4.0-270.304~14.04.1
    • 4.4.0-271.305~14.04.1
    • 4.4.0-272.306~14.04.1
    • 4.4.0-273.307~14.04.1
    • 4.4.0-274.308~14.04.1
    • 4.4.0-276.310~14.04.1
    • 4.4.0-277.311~14.04.1
    • 4.4.0-278.312~14.04.1
    • 4.4.0-279.313~14.04.1
    • 4.4.0-280.314~14.04.1
    • 4.4.0-281.315~14.04.1
    • 4.4.0-283.317~14.04.1
    • 4.4.0-284.318~14.04.1
    • 4.4.0-287.321~14.04.1
    • 4.4.0-288.322~14.04.1
    • 4.4.0-289.323~14.04.1
    • 4.4.0-290.324~14.04.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-raspi2 Ubuntu:16.04:LTS

    Versions
    • 4.2.0-1013.19
    • 4.2.0-1014.21
    • 4.3.0-1006.6
    • 4.4.0-1003.4
    • 4.4.0-1004.5
    • 4.4.0-1009.10
    • 4.4.0-1010.12
    Affected ranges
    • ECOSYSTEM: < 4.4.0-1010.13

    Update to 4.4.0-1010.13

  • linux-hwe-edge Ubuntu:16.04:LTS

    Versions
    • 4.8.0-28.30~16.04.1
    • 4.8.0-30.32~16.04.1
    • 4.8.0-32.34~16.04.1
    • 4.8.0-34.36~16.04.1
    • 4.10.0-14.16~16.04.1
    • 4.10.0-19.21~16.04.1
    • 4.10.0-20.22~16.04.1
    • 4.10.0-21.23~16.04.1
    • 4.10.0-22.24~16.04.1
    • 4.10.0-24.28~16.04.1
    • 4.10.0-26.30~16.04.1
    • 4.11.0-13.19~16.04.1
    • 4.11.0-14.20~16.04.1
    • 4.13.0-16.19~16.04.3
    • 4.13.0-17.20~16.04.1
    • 4.13.0-19.22~16.04.1
    • 4.13.0-21.24~16.04.1
    • 4.13.0-25.29~16.04.2
    • 4.15.0-13.14~16.04.1
    • 4.15.0-15.16~16.04.1
    • 4.15.0-20.21~16.04.1
    • 4.15.0-22.24~16.04.1
    • 4.15.0-23.25~16.04.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-aws-5.0 Ubuntu:18.04:LTS

    Versions
    • 5.0.0-1021.24~18.04.1
    • 5.0.0-1022.25~18.04.1
    • 5.0.0-1023.26~18.04.1
    • 5.0.0-1024.27~18.04.1
    • 5.0.0-1025.28
    • 5.0.0-1027.30
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-aws-5.3 Ubuntu:18.04:LTS

    Versions
    • 5.3.0-1016.17~18.04.1
    • 5.3.0-1017.18~18.04.1
    • 5.3.0-1019.21~18.04.1
    • 5.3.0-1023.25~18.04.1
    • 5.3.0-1028.30~18.04.1
    • 5.3.0-1030.32~18.04.1
    • 5.3.0-1032.34~18.04.2
    • 5.3.0-1033.35
    • 5.3.0-1034.36
    • 5.3.0-1035.37
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-azure Ubuntu:18.04:LTS

    Versions
    • 4.15.0-1002.2
    • 4.15.0-1003.3
    • 4.15.0-1004.4
    • 4.15.0-1008.8
    • 4.15.0-1009.9
    • 4.15.0-1012.12
    • 4.15.0-1013.13
    • 4.15.0-1014.14
    • 4.15.0-1018.18
    • 4.15.0-1019.19
    • 4.15.0-1021.21
    • 4.15.0-1022.23
    • 4.15.0-1023.24
    • 4.15.0-1025.26
    • 4.15.0-1028.29
    • 4.15.0-1030.31
    • 4.15.0-1031.32
    • 4.15.0-1032.33
    • 4.15.0-1035.36
    • 4.15.0-1036.38
    • 4.15.0-1037.39
    • 4.18.0-1011.11~18.04.1
    • 4.18.0-1013.13~18.04.1
    • 4.18.0-1014.14~18.04.1
    • 4.18.0-1018.18~18.04.1
    • 4.18.0-1019.19~18.04.1
    • 4.18.0-1020.20~18.04.1
    • 4.18.0-1023.24~18.04.1
    • 4.18.0-1024.25~18.04.1
    • 4.18.0-1025.27~18.04.1
    • 5.0.0-1014.14~18.04.1
    • 5.0.0-1016.17~18.04.1
    • 5.0.0-1018.19~18.04.1
    • 5.0.0-1020.21~18.04.1
    • 5.0.0-1022.23~18.04.1
    • 5.0.0-1023.24~18.04.1
    • 5.0.0-1025.27~18.04.1
    • 5.0.0-1027.29~18.04.1
    • 5.0.0-1028.30~18.04.1
    • 5.0.0-1029.31~18.04.1
    • 5.0.0-1031.33
    • 5.0.0-1032.34
    • 5.0.0-1035.37
    • 5.0.0-1036.38
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-azure-5.3 Ubuntu:18.04:LTS

    Versions
    • 5.3.0-1007.8~18.04.1
    • 5.3.0-1008.9~18.04.1
    • 5.3.0-1009.10~18.04.1
    • 5.3.0-1010.11~18.04.1
    • 5.3.0-1012.13~18.04.1
    • 5.3.0-1013.14~18.04.1
    • 5.3.0-1016.17~18.04.1
    • 5.3.0-1018.19~18.04.1
    • 5.3.0-1019.20~18.04.1
    • 5.3.0-1020.21~18.04.1
    • 5.3.0-1022.23~18.04.1
    • 5.3.0-1028.29~18.04.1
    • 5.3.0-1031.32~18.04.1
    • 5.3.0-1032.33~18.04.1
    • 5.3.0-1034.35~18.04.1
    • 5.3.0-1035.36
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-azure-edge Ubuntu:18.04:LTS

    Versions
    • 4.18.0-1006.6~18.04.1
    • 4.18.0-1007.7~18.04.1
    • 4.18.0-1008.8~18.04.1
    • 5.0.0-1012.12~18.04.2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-gcp Ubuntu:18.04:LTS

    Versions
    • 4.15.0-1001.1
    • 4.15.0-1003.3
    • 4.15.0-1005.5
    • 4.15.0-1006.6
    • 4.15.0-1008.8
    • 4.15.0-1009.9
    • 4.15.0-1010.10
    • 4.15.0-1014.14
    • 4.15.0-1015.15
    • 4.15.0-1017.18
    • 4.15.0-1018.19
    • 4.15.0-1019.20
    • 4.15.0-1021.22
    • 4.15.0-1023.24
    • 4.15.0-1024.25
    • 4.15.0-1025.26
    • 4.15.0-1026.27
    • 4.15.0-1027.28
    • 4.15.0-1028.29
    • 4.15.0-1029.31
    • 4.15.0-1030.32
    • 4.15.0-1032.34
    • 4.15.0-1033.35
    • 4.15.0-1034.36
    • 4.15.0-1036.38
    • 4.15.0-1037.39
    • 4.15.0-1040.42
    • 4.15.0-1042.45
    • 4.15.0-1044.70
    • 5.0.0-1020.20~18.04.1
    • 5.0.0-1021.21~18.04.1
    • 5.0.0-1025.26~18.04.1
    • 5.0.0-1026.27~18.04.1
    • 5.0.0-1028.29~18.04.1
    • 5.0.0-1029.30~18.04.1
    • 5.0.0-1031.32
    • 5.0.0-1033.34
    • 5.0.0-1034.35
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-gcp-5.3 Ubuntu:18.04:LTS

    Versions
    • 5.3.0-1008.9~18.04.1
    • 5.3.0-1009.10~18.04.1
    • 5.3.0-1010.11~18.04.1
    • 5.3.0-1012.13~18.04.1
    • 5.3.0-1014.15~18.04.1
    • 5.3.0-1016.17~18.04.1
    • 5.3.0-1017.18~18.04.1
    • 5.3.0-1018.19~18.04.1
    • 5.3.0-1020.22~18.04.1
    • 5.3.0-1026.28~18.04.1
    • 5.3.0-1029.31~18.04.1
    • 5.3.0-1030.32~18.04.1
    • 5.3.0-1032.34~18.04.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-gcp-edge Ubuntu:18.04:LTS

    Versions
    • 4.18.0-1004.5~18.04.1
    • 4.18.0-1005.6~18.04.1
    • 4.18.0-1006.7~18.04.1
    • 4.18.0-1007.8~18.04.1
    • 4.18.0-1008.9~18.04.1
    • 4.18.0-1009.10~18.04.1
    • 4.18.0-1011.12~18.04.1
    • 4.18.0-1012.13~18.04.1
    • 4.18.0-1013.14~18.04.1
    • 4.18.0-1015.16~18.04.1
    • 5.0.0-1011.11~18.04.1
    • 5.0.0-1013.13~18.04.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-gke-4.15 Ubuntu:18.04:LTS

    Versions
    • 4.15.0-1030.32
    • 4.15.0-1032.34
    • 4.15.0-1033.35
    • 4.15.0-1034.36
    • 4.15.0-1036.38
    • 4.15.0-1037.39
    • 4.15.0-1040.42
    • 4.15.0-1041.43
    • 4.15.0-1042.44
    • 4.15.0-1044.46
    • 4.15.0-1045.48
    • 4.15.0-1046.49
    • 4.15.0-1048.51
    • 4.15.0-1049.52
    • 4.15.0-1050.53
    • 4.15.0-1052.55
    • 4.15.0-1055.58
    • 4.15.0-1057.60
    • 4.15.0-1058.61
    • 4.15.0-1059.62
    • 4.15.0-1063.66
    • 4.15.0-1064.67
    • 4.15.0-1066.69
    • 4.15.0-1067.70
    • 4.15.0-1069.72
    • 4.15.0-1070.73
    • 4.15.0-1072.76
    • 4.15.0-1073.78
    • 4.15.0-1074.79
    • 4.15.0-1076.81
    • 4.15.0-1077.82
    • 4.15.0-1078.83
    • 4.15.0-1079.84
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-hwe Ubuntu:18.04:LTS

    Versions
    • 4.18.0-13.14~18.04.1
    • 4.18.0-14.15~18.04.1
    • 4.18.0-15.16~18.04.1
    • 4.18.0-16.17~18.04.1
    • 4.18.0-17.18~18.04.1
    • 4.18.0-18.19~18.04.1
    • 4.18.0-20.21~18.04.1
    • 4.18.0-21.22~18.04.1
    • 4.18.0-22.23~18.04.1
    • 4.18.0-24.25~18.04.1
    • 4.18.0-25.26~18.04.1
    • 5.0.0-23.24~18.04.1
    • 5.0.0-25.26~18.04.1
    • 5.0.0-27.28~18.04.1
    • 5.0.0-29.31~18.04.1
    • 5.0.0-31.33~18.04.1
    • 5.0.0-32.34~18.04.2
    • 5.0.0-35.38~18.04.1
    • 5.0.0-36.39~18.04.1
    • 5.0.0-37.40~18.04.1
    • 5.3.0-26.28~18.04.1
    • 5.3.0-28.30~18.04.1
    • 5.3.0-40.32~18.04.1
    • 5.3.0-42.34~18.04.1
    • 5.3.0-45.37~18.04.1
    • 5.3.0-46.38~18.04.1
    • 5.3.0-51.44~18.04.2
    • 5.3.0-53.47~18.04.1
    • 5.3.0-59.53~18.04.1
    • 5.3.0-61.55~18.04.1
    • 5.3.0-62.56~18.04.1
    • 5.3.0-64.58~18.04.1
    • 5.3.0-65.59
    • 5.3.0-66.60
    • 5.3.0-67.61
    • 5.3.0-68.63
    • 5.3.0-69.65
    • 5.3.0-70.66
    • 5.3.0-72.68
    • 5.3.0-73.69
    • 5.3.0-74.70
    • 5.3.0-75.71
    • 5.3.0-76.72
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-hwe-edge Ubuntu:18.04:LTS

    Versions
    • 5.0.0-15.16~18.04.1
    • 5.0.0-16.17~18.04.1
    • 5.0.0-17.18~18.04.1
    • 5.0.0-19.20~18.04.1
    • 5.0.0-20.21~18.04.1
    • 5.3.0-19.20~18.04.2
    • 5.3.0-22.24~18.04.1
    • 5.3.0-23.25~18.04.1
    • 5.3.0-23.25~18.04.2
    • 5.3.0-24.26~18.04.2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-oem Ubuntu:18.04:LTS

    Versions
    • 4.15.0-1002.3
    • 4.15.0-1004.5
    • 4.15.0-1006.9
    • 4.15.0-1008.11
    • 4.15.0-1009.12
    • 4.15.0-1012.15
    • 4.15.0-1013.16
    • 4.15.0-1015.18
    • 4.15.0-1017.20
    • 4.15.0-1018.21
    • 4.15.0-1021.24
    • 4.15.0-1024.29
    • 4.15.0-1026.31
    • 4.15.0-1028.33
    • 4.15.0-1030.35
    • 4.15.0-1033.38
    • 4.15.0-1034.39
    • 4.15.0-1035.40
    • 4.15.0-1036.41
    • 4.15.0-1038.43
    • 4.15.0-1039.44
    • 4.15.0-1043.48
    • 4.15.0-1045.50
    • 4.15.0-1050.57
    • 4.15.0-1056.65
    • 4.15.0-1057.66
    • 4.15.0-1059.68
    • 4.15.0-1063.72
    • 4.15.0-1064.73
    • 4.15.0-1065.75
    • 4.15.0-1066.76
    • 4.15.0-1067.77
    • 4.15.0-1069.79
    • 4.15.0-1073.83
    • 4.15.0-1076.86
    • 4.15.0-1079.89
    • 4.15.0-1080.90
    • 4.15.0-1081.91
    • 4.15.0-1087.97
    • 4.15.0-1090.100
    • 4.15.0-1091.101
    • 4.15.0-1093.103
    • 4.15.0-1094.104
    • 4.15.0-1096.106
    • 4.15.0-1097.107
    • 4.15.0-1099.109
    • 4.15.0-1100.110
    • 4.15.0-1101.112
    • 4.15.0-1102.113
    • 4.15.0-1103.114
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-oracle-5.0 Ubuntu:18.04:LTS

    Versions
    • 5.0.0-1007.12~18.04.1
    • 5.0.0-1008.13~18.04.1
    • 5.0.0-1009.14~18.04.1
    • 5.0.0-1010.15~18.04.1
    • 5.0.0-1011.16
    • 5.0.0-1013.18
    • 5.0.0-1014.19
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • linux-oracle-5.3 Ubuntu:18.04:LTS

    Versions
    • 5.3.0-1011.12~18.04.1
    • 5.3.0-1013.14~18.04.1
    • 5.3.0-1014.15~18.04.1
    • 5.3.0-1016.18~18.04.1
    • 5.3.0-1018.20~18.04.1
    • 5.3.0-1024.26~18.04.1
    • 5.3.0-1027.29~18.04.1
    • 5.3.0-1028.30~18.04.1
    • 5.3.0-1030.32~18.04.1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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