CVE-2017-10661
CVE-2017-10661
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.
Race condition in fs/timerfd.c in the Linux kernel before 4.10.15 allows local users to gain privileges or cause a denial of service (list corruption or use-after-free) via simultaneous file-descriptor operations that leverage improper might_cancel queueing.
CVSS 7.0 · High · EPSS 13.5% · Public exploit · Fix available
- Published
- Updated
Stack: system
Affected products and versions
n/a
- Versions
- n/a: Affected
No fix published
linux Debian:12
- Affected ranges
- ECOSYSTEM: < 4.9.30-1
Update to 4.9.30-1
linux Debian:13
- Affected ranges
- ECOSYSTEM: < 4.9.30-1
Update to 4.9.30-1
linux Debian:14
- Affected ranges
- ECOSYSTEM: < 4.9.30-1
Update to 4.9.30-1
linux Ubuntu: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
- Affected ranges
- ECOSYSTEM: < 3.13.0-135.184
Update to 3.13.0-135.184
linux-lts-xenial Ubuntu: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
- Affected ranges
- ECOSYSTEM: < 4.4.0-79.100~14.04.1
Update to 4.4.0-79.100~14.04.1
linux Ubuntu:16.04:LTS
- Versions
- 4.2.0-16.19
- 4.2.0-17.21
- 4.2.0-19.23
- 4.3.0-1.10
- 4.3.0-2.11
- 4.3.0-5.16
- 4.3.0-6.17
- 4.3.0-7.18
- 4.4.0-2.16
- 4.4.0-4.19
- 4.4.0-6.21
- 4.4.0-7.22
- 4.4.0-8.23
- 4.4.0-9.24
- 4.4.0-10.25
- 4.4.0-11.26
- 4.4.0-12.28
- 4.4.0-13.29
- 4.4.0-14.30
- 4.4.0-15.31
- 4.4.0-16.32
- 4.4.0-17.33
- 4.4.0-18.34
- 4.4.0-21.37
- 4.4.0-22.39
- 4.4.0-22.40
- 4.4.0-24.43
- 4.4.0-28.47
- 4.4.0-31.50
- 4.4.0-34.53
- 4.4.0-36.55
- 4.4.0-38.57
- 4.4.0-42.62
- 4.4.0-43.63
- 4.4.0-45.66
- 4.4.0-47.68
- 4.4.0-51.72
- 4.4.0-53.74
- 4.4.0-57.78
- 4.4.0-59.80
- 4.4.0-62.83
- 4.4.0-63.84
- 4.4.0-64.85
- 4.4.0-65.86
- 4.4.0-66.87
- 4.4.0-67.88
- 4.4.0-70.91
- 4.4.0-71.92
- 4.4.0-72.93
- 4.4.0-75.96
- 4.4.0-77.98
- 4.4.0-78.99
- Affected ranges
- ECOSYSTEM: < 4.4.0-79.100
Update to 4.4.0-79.100
linux-aws Ubuntu:16.04:LTS
- Versions
- 4.4.0-1001.10
- 4.4.0-1003.12
- 4.4.0-1004.13
- 4.4.0-1007.16
- 4.4.0-1009.18
- 4.4.0-1011.20
- 4.4.0-1012.21
- 4.4.0-1013.22
- 4.4.0-1016.25
- 4.4.0-1017.26
- Affected ranges
- ECOSYSTEM: < 4.4.0-1018.27
Update to 4.4.0-1018.27
linux-gke Ubuntu:16.04:LTS
- Versions
- 4.4.0-1003.3
- 4.4.0-1005.6
- 4.4.0-1006.6
- 4.4.0-1008.8
- 4.4.0-1009.9
- 4.4.0-1010.10
- 4.4.0-1012.12
- 4.4.0-1013.13
- Affected ranges
- ECOSYSTEM: < 4.4.0-1014.14
Update to 4.4.0-1014.14
linux-hwe Ubuntu:16.04:LTS
- Versions
- 4.8.0-36.36~16.04.1
- 4.8.0-39.42~16.04.1
- 4.8.0-41.44~16.04.1
- 4.8.0-42.45~16.04.1
- 4.8.0-44.47~16.04.1
- 4.8.0-45.48~16.04.1
- 4.8.0-46.49~16.04.1
- 4.8.0-49.52~16.04.1
- 4.8.0-51.54~16.04.1
- 4.8.0-52.55~16.04.1
- 4.8.0-53.56~16.04.1
- 4.8.0-54.57~16.04.1
- 4.8.0-56.61~16.04.1
- 4.8.0-58.63~16.04.1
- 4.10.0-27.30~16.04.2
- 4.10.0-28.32~16.04.2
- 4.10.0-30.34~16.04.1
- Affected ranges
- ECOSYSTEM: < 4.10.0-32.36~16.04.1
Update to 4.10.0-32.36~16.04.1
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
- 4.4.0-1010.13
- 4.4.0-1012.16
- 4.4.0-1016.22
- 4.4.0-1017.23
- 4.4.0-1019.25
- 4.4.0-1021.27
- 4.4.0-1023.29
- 4.4.0-1027.33
- 4.4.0-1029.36
- 4.4.0-1034.41
- 4.4.0-1038.45
- 4.4.0-1040.47
- 4.4.0-1042.49
- 4.4.0-1044.51
- 4.4.0-1046.53
- 4.4.0-1048.55
- 4.4.0-1050.57
- 4.4.0-1051.58
- 4.4.0-1052.59
- 4.4.0-1054.61
- 4.4.0-1055.62
- Affected ranges
- ECOSYSTEM: < 4.4.0-1057.64
Update to 4.4.0-1057.64
linux-snapdragon Ubuntu:16.04:LTS
- Versions
- 4.4.0-1012.12
- 4.4.0-1013.14
- 4.4.0-1013.15
- 4.4.0-1015.18
- 4.4.0-1019.22
- 4.4.0-1020.23
- 4.4.0-1022.25
- 4.4.0-1024.27
- 4.4.0-1026.29
- 4.4.0-1030.33
- 4.4.0-1032.36
- 4.4.0-1035.39
- 4.4.0-1039.43
- 4.4.0-1042.46
- 4.4.0-1044.48
- 4.4.0-1046.50
- 4.4.0-1047.51
- 4.4.0-1048.52
- 4.4.0-1050.54
- 4.4.0-1051.55
- 4.4.0-1053.57
- 4.4.0-1054.58
- 4.4.0-1055.59
- 4.4.0-1057.61
- 4.4.0-1058.62
- Affected ranges
- ECOSYSTEM: < 4.4.0-1059.63
Update to 4.4.0-1059.63
linux-azure-fde Ubuntu:20.04:LTS
- Versions
- 5.4.0-1063.66+cvm2.2
- 5.4.0-1063.66+cvm3.2
- 5.4.0-1064.67+cvm1.1
- 5.4.0-1065.68+cvm2.1
- 5.4.0-1067.70+cvm1.1
- 5.4.0-1068.71+cvm1.1
- 5.4.0-1069.72+cvm1.1
- 5.4.0-1070.73+cvm1.1
- 5.4.0-1072.75+cvm1.1
- 5.4.0-1073.76+cvm1.1
- 5.4.0-1074.77+cvm1.1
- 5.4.0-1076.79+cvm1.1
- 5.4.0-1078.81+cvm1.1
- 5.4.0-1080.83+cvm1.1
- 5.4.0-1083.87+cvm1.1
- 5.4.0-1085.90+cvm1.1
- 5.4.0-1085.90+cvm2.1
- 5.4.0-1086.91+cvm1.1
- 5.4.0-1089.94+cvm1.2
- 5.4.0-1090.95+cvm1.1
- 5.4.0-1091.96+cvm1.1
- 5.4.0-1092.97+cvm1.1
- 5.4.0-1095.101+cvm1.1
- 5.4.0-1098.104+cvm1.1
- 5.4.0-1100.106+cvm1.1
- 5.4.0-1103.109+cvm1.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-azure-fde-5.15 Ubuntu:Pro:20.04:LTS
- Versions
- 5.15.0-1019.24~20.04.1.1
- 5.15.0-1020.25~20.04.1.1
- 5.15.0-1021.26~20.04.1.1
- 5.15.0-1029.36~20.04.1.1
- 5.15.0-1030.37~20.04.1.1
- 5.15.0-1031.38~20.04.1.1
- 5.15.0-1033.40~20.04.1.1
- 5.15.0-1034.41~20.04.1.2
- 5.15.0-1035.42~20.04.1.1
- 5.15.0-1036.43~20.04.1.1
- 5.15.0-1037.44~20.04.1.1
- 5.15.0-1038.45~20.04.1.1
- 5.15.0-1039.46~20.04.1.1
- 5.15.0-1040.47~20.04.1.1
- 5.15.0-1041.48~20.04.1.1
- 5.15.0-1042.49~20.04.1.1
- 5.15.0-1043.50~20.04.1.1
- 5.15.0-1046.53~20.04.1.1
- 5.15.0-1047.54~20.04.1.1
- 5.15.0-1049.56~20.04.1.1
- 5.15.0-1050.57~20.04.1.1
- 5.15.0-1051.59~20.04.1.1
- 5.15.0-1052.60~20.04.1.1
- 5.15.0-1053.61~20.04.1.1
- 5.15.0-1054.62~20.04.1.1
- 5.15.0-1056.64~20.04.1.1
- 5.15.0-1057.65~20.04.1.1
- 5.15.0-1058.66~20.04.2.1
- 5.15.0-1059.67~20.04.1.1
- 5.15.0-1060.69~20.04.1.1
- 5.15.0-1061.70~20.04.1.1
- 5.15.0-1063.72~20.04.1.1
- 5.15.0-1064.73~20.04.1.1
- 5.15.0-1065.74~20.04.1.1
- 5.15.0-1067.76~20.04.1.1
- 5.15.0-1068.77~20.04.1.1
- 5.15.0-1070.79~20.04.1.1
- 5.15.0-1071.80~20.04.1.1
- 5.15.0-1072.81~20.04.1.1
- 5.15.0-1073.82~20.04.1.1
- 5.15.0-1074.83~20.04.1.1
- 5.15.0-1076.85~20.04.1.1
- 5.15.0-1078.87~20.04.1.1
- 5.15.0-1081.90~20.04.1.1
- 5.15.0-1082.91~20.04.1.1
- 5.15.0-1086.95~20.04.1.1
- 5.15.0-1087.96~20.04.1.1
- 5.15.0-1088.97~20.04.1.1
- 5.15.0-1089.98~20.04.1.1
- 5.15.0-1091.100~20.04.1.1
- 5.15.0-1094.103~20.04.1.1
- 5.15.0-1096.105~20.04.1.1
- 5.15.0-1097.106~20.04.1.1
- 5.15.0-1098.107~20.04.1.1
- 5.15.0-1102.111~20.04.1.1
- 5.15.0-1103.112~20.04.1.1
- 5.15.0-1111.120~20.04.1.1
- 5.15.0-1114.123~20.04.1
- 5.15.0-1116.125~20.04.1
- 5.15.0-1117.126~20.04.2
- 5.15.0-1118.127~20.04.1
- 5.15.0-1119.128~20.04.1
- 5.15.0-1120.129~20.04.1
- 5.15.0-1121.130~20.04.1
- 5.15.0-1122.131~20.04.1
- 5.15.0-1124.133~20.04.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-gke Ubuntu:20.04:LTS
- Versions
- 5.4.0-1033.35
- 5.4.0-1035.37
- 5.4.0-1036.38
- 5.4.0-1037.39
- 5.4.0-1039.41
- 5.4.0-1041.43
- 5.4.0-1042.44
- 5.4.0-1043.45
- 5.4.0-1044.46
- 5.4.0-1046.48
- 5.4.0-1049.52
- 5.4.0-1051.54
- 5.4.0-1052.55
- 5.4.0-1053.56
- 5.4.0-1054.57
- 5.4.0-1055.58
- 5.4.0-1056.59
- 5.4.0-1057.60
- 5.4.0-1059.62
- 5.4.0-1061.64
- 5.4.0-1062.65
- 5.4.0-1063.66
- 5.4.0-1065.68
- 5.4.0-1066.69
- 5.4.0-1067.70
- 5.4.0-1068.71
- 5.4.0-1071.76
- 5.4.0-1072.77
- 5.4.0-1074.79
- 5.4.0-1076.82
- 5.4.0-1078.84
- 5.4.0-1080.86
- 5.4.0-1081.87
- 5.4.0-1083.89
- 5.4.0-1084.90
- 5.4.0-1086.93
- 5.4.0-1087.94
- 5.4.0-1090.97
- 5.4.0-1091.98
- 5.4.0-1094.101
- 5.4.0-1095.102
- 5.4.0-1096.103
- 5.4.0-1097.104
- 5.4.0-1098.105
- 5.4.0-1099.106
- 5.4.0-1100.107
- 5.4.0-1101.108
- 5.4.0-1102.109
- 5.4.0-1103.110
- 5.4.0-1104.111
- 5.4.0-1105.112
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-raspi2 Ubuntu:20.04:LTS
- Versions
- 5.3.0-1007.8
- 5.3.0-1014.16
- 5.3.0-1015.17
- 5.3.0-1017.19
- 5.4.0-1004.4
- 5.4.0-1006.6
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-riscv Ubuntu:20.04:LTS
- Versions
- 5.4.0-24.28
- 5.4.0-26.30
- 5.4.0-27.31
- 5.4.0-28.32
- 5.4.0-30.34
- 5.4.0-31.35
- 5.4.0-33.37
- 5.4.0-34.38
- 5.4.0-36.41
- 5.4.0-37.42
- 5.4.0-39.44
- 5.4.0-40.45
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-intel-iot-realtime Ubuntu:22.04:LTS
- Versions
- 5.15.0-1073.75
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-realtime Ubuntu:22.04:LTS
- Versions
- 5.15.0-1032.35
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-riscv Ubuntu:22.04:LTS
- Versions
- 5.13.0-1004.4
- 5.13.0-1006.6+22.04.1
- 5.13.0-1007.7+22.04.1
- 5.13.0-1010.11+22.04.1
- 5.15.0-1004.4
- 5.15.0-1005.5
- 5.15.0-1006.6
- 5.15.0-1007.7
- 5.15.0-1008.8
- 5.15.0-1011.12
- 5.15.0-1012.13
- 5.15.0-1014.16
- 5.15.0-1015.17
- 5.15.0-1016.18
- 5.15.0-1017.19
- 5.15.0-1018.21
- 5.15.0-1019.22
- 5.15.0-1020.23
- 5.15.0-1022.26
- 5.15.0-1023.27
- 5.15.0-1026.30
- 5.15.0-1027.31
- 5.15.0-1028.32
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-azure-6.11 Ubuntu:24.04:LTS
- Versions
- 6.11.0-1008.8~24.04.1
- 6.11.0-1012.12~24.04.1
- 6.11.0-1013.13~24.04.1
- 6.11.0-1014.14~24.04.1
- 6.11.0-1015.15~24.04.1
- 6.11.0-1017.17~24.04.1
- 6.11.0-1018.18~24.04.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-gcp-6.11 Ubuntu:24.04:LTS
- Versions
- 6.11.0-1006.6~24.04.2
- 6.11.0-1011.11~24.04.1
- 6.11.0-1013.13~24.04.1
- 6.11.0-1014.14~24.04.1
- 6.11.0-1015.15~24.04.1
- 6.11.0-1016.16~24.04.1
- 6.11.0-1017.17~24.04.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-hwe-6.11 Ubuntu:24.04:LTS
- Versions
- 6.11.0-17.17~24.04.2
- 6.11.0-19.19~24.04.1
- 6.11.0-21.21~24.04.1
- 6.11.0-24.24~24.04.1
- 6.11.0-25.25~24.04.1
- 6.11.0-26.26~24.04.1
- 6.11.0-28.28~24.04.1
- 6.11.0-29.29~24.04.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
linux-lowlatency-hwe-6.11 Ubuntu:24.04:LTS
- Versions
- 6.11.0-1009.10~24.04.1
- 6.11.0-1011.12~24.04.1
- 6.11.0-1012.13~24.04.1
- 6.11.0-1013.14~24.04.1
- 6.11.0-1014.15~24.04.1
- 6.11.0-1015.16~24.04.2
- 6.11.0-1016.17~24.04.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
Original sources
- https://access.redhat.com/errata/RHSA-2018:3083
- http://www.securityfocus.com/bid/100215
- https://bugzilla.redhat.com/show_bug.cgi?id=1481136
- http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.10.15
- http://www.debian.org/security/2017/dsa-3981
- https://source.android.com/security/bulletin/2017-08-01
- https://github.com/torvalds/linux/commit/1e38da300e1e395a15048b0af1e5305bd91402f6
- https://www.exploit-db.com/exploits/43345/
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=1e38da300e1e395a15048b0af1e5305bd91402f6
- https://access.redhat.com/errata/RHSA-2018:3096
- https://access.redhat.com/errata/RHSA-2019:4058
- https://access.redhat.com/errata/RHSA-2019:4057
- https://access.redhat.com/errata/RHSA-2020:0036
- https://nvd.nist.gov/vuln/detail/CVE-2017-10661