CVE-2022-50531
- Source
- https://cve.org/CVERecord?id=CVE-2022-50531
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50531.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2022-50531
- Downstream
- Published
- 2025-10-07T15:19:21.911Z
- Modified
- 2026-03-10T21:53:07.759003Z
- Summary
- tipc: fix an information leak in tipc_topsrv_kern_subscr
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
tipc: fix an information leak in tipctopsrvkern_subscr
Use a 8-byte write to initialize sub.usrhandle in tipctopsrvkernsubscr(), otherwise four bytes remain uninitialized when issuing setsockopt(..., SOL_TIPC, ...). This resulted in an infoleak reported by KMSAN when the packet was received:
===================================================== BUG: KMSAN: kernel-infoleak in copyout+0xbc/0x100 lib/ioviter.c:169 instrumentcopytouser ./include/linux/instrumented.h:121 copyout+0xbc/0x100 lib/ioviter.c:169 copytoiter+0x5c0/0x20a0 lib/ioviter.c:527 copytoiter ./include/linux/uio.h:176 simplecopytoiter+0x64/0xa0 net/core/datagram.c:513 __skbdatagramiter+0x123/0xdc0 net/core/datagram.c:419 skbcopydatagramiter+0x58/0x200 net/core/datagram.c:527 skbcopydatagrammsg ./include/linux/skbuff.h:3903 packetrecvmsg+0x521/0x1e70 net/packet/afpacket.c:3469 ____sys_recvmsg+0x2c4/0x810 net/socket.c:? ___sys_recvmsg+0x217/0x840 net/socket.c:2743 __sys_recvmsg net/socket.c:2773 __dosysrecvmsg net/socket.c:2783 __sesysrecvmsg net/socket.c:2780 _x64sysrecvmsg+0x364/0x540 net/socket.c:2780 dosyscallx64 arch/x86/entry/common.c:50 dosyscall64+0x3d/0xb0 arch/x86/entry/common.c:80 entrySYSCALL64afterhwframe+0x63/0xcd arch/x86/entry/entry64.S:120
...
Uninit was stored to memory at: tipcsubsubscribe+0x42d/0xb50 net/tipc/subscr.c:156 tipcconnrcvsub+0x246/0x620 net/tipc/topsrv.c:375 tipctopsrvkernsubscr+0x2e8/0x400 net/tipc/topsrv.c:579 tipcgroupcreate+0x4e7/0x7d0 net/tipc/group.c:190 tipcskjoin+0x2a8/0x770 net/tipc/socket.c:3084 tipc_setsockopt+0xae5/0xe40 net/tipc/socket.c:3201 __sys_setsockopt+0x87f/0xdc0 net/socket.c:2252 __dosyssetsockopt net/socket.c:2263 __sesyssetsockopt net/socket.c:2260 _x64syssetsockopt+0xe0/0x160 net/socket.c:2260 dosyscallx64 arch/x86/entry/common.c:50 dosyscall64+0x3d/0xb0 arch/x86/entry/common.c:80 entrySYSCALL64afterhwframe+0x63/0xcd arch/x86/entry/entry64.S:120
Local variable sub created at: tipctopsrvkernsubscr+0x57/0x400 net/tipc/topsrv.c:562 tipcgroup_create+0x4e7/0x7d0 net/tipc/group.c:190
Bytes 84-87 of 88 are uninitialized Memory access of size 88 starts at ffff88801ed57cd0 Data copied to user address 0000000020000400 ... =====================================================
- Database specific
{ "cna_assigner": "Linux", "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50531.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/3d1b83ff7b6575a4e41283203e6b2e25ea700cd7
- https://git.kernel.org/stable/c/567f8de358b61015dcfb8878a1f06c5369a45f54
- https://git.kernel.org/stable/c/777ecaabd614d47c482a5c9031579e66da13989a
- https://git.kernel.org/stable/c/dbc01c0a4e202a7e925dad1d4b7c1d6eb0c81154
- https://git.kernel.org/stable/c/e558e148938442dd49628cd7ef61c360832bef31
- https://git.kernel.org/stable/c/fef70f978bc289642501d88d2a3f5e841bd31a67
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50531.json
- https://nvd.nist.gov/vuln/detail/CVE-2022-50531
Affected packages
Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Affected ranges
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced026321c6d056a54b4145522492245d2b5913ee1dFixed3d1b83ff7b6575a4e41283203e6b2e25ea700cd7Fixed567f8de358b61015dcfb8878a1f06c5369a45f54Fixede558e148938442dd49628cd7ef61c360832bef31Fixeddbc01c0a4e202a7e925dad1d4b7c1d6eb0c81154Fixedfef70f978bc289642501d88d2a3f5e841bd31a67Fixed777ecaabd614d47c482a5c9031579e66da13989a
Affected versions
v4.*
v4.16
v4.16-rc2
v4.16-rc3
v4.16-rc4
v4.16-rc5
v4.16-rc6
v4.16-rc7
v4.17
v4.17-rc1
v4.17-rc2
v4.17-rc3
v4.17-rc4
v4.17-rc5
v4.17-rc6
v4.17-rc7
v4.18
v4.18-rc1
v4.18-rc2
v4.18-rc3
v4.18-rc4
v4.18-rc5
v4.18-rc6
v4.18-rc7
v4.18-rc8
v4.19
v4.19-rc1
v4.19-rc2
v4.19-rc3
v4.19-rc4
v4.19-rc5
v4.19-rc6
v4.19-rc7
v4.19-rc8
v4.19.1
v4.19.10
v4.19.100
v4.19.101
v4.19.102
v4.19.103
v4.19.104
v4.19.105
v4.19.106
v4.19.107
v4.19.108
v4.19.109
v4.19.11
v4.19.110
v4.19.111
v4.19.112
v4.19.113
v4.19.114
v4.19.115
v4.19.116
v4.19.117
v4.19.118
v4.19.119
v4.19.12
v4.19.120
v4.19.121
v4.19.122
v4.19.123
v4.19.124
v4.19.125
v4.19.126
v4.19.127
v4.19.128
v4.19.129
v4.19.13
v4.19.130
v4.19.131
v4.19.132
v4.19.133
v4.19.134
v4.19.135
v4.19.136
v4.19.137
v4.19.138
v4.19.139
v4.19.14
v4.19.140
v4.19.141
v4.19.142
v4.19.143
v4.19.144
v4.19.145
v4.19.146
v4.19.147
v4.19.148
v4.19.149
v4.19.15
v4.19.150
v4.19.151
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v4.19.153
v4.19.154
v4.19.155
v4.19.156
v4.19.157
v4.19.158
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v4.19.16
v4.19.160
v4.19.161
v4.19.162
v4.19.163
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v4.19.169
v4.19.17
v4.19.170
v4.19.171
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v4.19.175
v4.19.176
v4.19.177
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v4.19.179
v4.19.18
v4.19.180
v4.19.181
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v4.19.183
v4.19.184
v4.19.185
v4.19.186
v4.19.187
v4.19.188
v4.19.189
v4.19.19
v4.19.190
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v4.19.193
v4.19.194
v4.19.195
v4.19.196
v4.19.197
v4.19.198
v4.19.199
v4.19.2
v4.19.20
v4.19.200
v4.19.201
v4.19.202
v4.19.203
v4.19.204
v4.19.205
v4.19.206
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v4.19.209
v4.19.21
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v4.19.211
v4.19.212
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v4.19.214
v4.19.215
v4.19.216
v4.19.217
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v4.19.259
v4.19.26
v4.19.260
v4.19.261
v4.19.262
v4.19.263
v4.19.27
v4.19.28
v4.19.29
v4.19.3
v4.19.30
v4.19.31
v4.19.32
v4.19.33
v4.19.34
v4.19.35
v4.19.36
v4.19.37
v4.19.38
v4.19.39
v4.19.4
v4.19.40
v4.19.41
v4.19.42
v4.19.43
v4.19.44
v4.19.45
v4.19.46
v4.19.47
v4.19.48
v4.19.49
v4.19.5
v4.19.50
v4.19.51
v4.19.52
v4.19.53
v4.19.54
v4.19.55
v4.19.56
v4.19.57
v4.19.58
v4.19.59
v4.19.6
v4.19.60
v4.19.61
v4.19.62
v4.19.63
v4.19.64
v4.19.65
v4.19.66
v4.19.67
v4.19.68
v4.19.69
v4.19.7
v4.19.70
v4.19.71
v4.19.72
v4.19.73
v4.19.74
v4.19.75
v4.19.76
v4.19.77
v4.19.78
v4.19.79
v4.19.8
v4.19.80
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v4.19.82
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v4.19.84
v4.19.85
v4.19.86
v4.19.87
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v4.19.89
v4.19.9
v4.19.90
v4.19.91
v4.19.92
v4.19.93
v4.19.94
v4.19.95
v4.19.96
v4.19.97
v4.19.98
v4.19.99
v4.20
v4.20-rc1
v4.20-rc2
v4.20-rc3
v4.20-rc4
v4.20-rc5
v4.20-rc6
v4.20-rc7
v5.*
v5.0
v5.0-rc1
v5.0-rc2
v5.0-rc3
v5.0-rc4
v5.0-rc5
v5.0-rc6
v5.0-rc7
v5.0-rc8
v5.1
v5.1-rc1
v5.1-rc2
v5.1-rc3
v5.1-rc4
v5.1-rc5
v5.1-rc6
v5.1-rc7
v5.10
v5.10-rc1
v5.10-rc2
v5.10-rc3
v5.10-rc4
v5.10-rc5
v5.10-rc6
v5.10-rc7
v5.10.1
v5.10.10
v5.10.100
v5.10.101
v5.10.102
v5.10.103
v5.10.104
v5.10.105
v5.10.106
v5.10.107
v5.10.108
v5.10.109
v5.10.11
v5.10.110
v5.10.111
v5.10.112
v5.10.113
v5.10.114
v5.10.115
v5.10.116
v5.10.117
v5.10.118
v5.10.119
v5.10.12
v5.10.120
v5.10.121
v5.10.122
v5.10.123
v5.10.124
v5.10.125
v5.10.126
v5.10.127
v5.10.128
v5.10.129
v5.10.13
v5.10.130
v5.10.131
v5.10.132
v5.10.133
v5.10.134
v5.10.135
v5.10.136
v5.10.137
v5.10.138
v5.10.139
v5.10.14
v5.10.140
v5.10.141
v5.10.142
v5.10.143
v5.10.144
v5.10.145
v5.10.146
v5.10.147
v5.10.148
v5.10.149
v5.10.15
v5.10.150
v5.10.151
v5.10.16
v5.10.17
v5.10.18
v5.10.19
v5.10.2
v5.10.20
v5.10.21
v5.10.22
v5.10.23
v5.10.24
v5.10.25
v5.10.26
v5.10.27
v5.10.28
v5.10.29
v5.10.3
v5.10.30
v5.10.31
v5.10.32
v5.10.33
v5.10.34
v5.10.35
v5.10.36
v5.10.37
v5.10.38
v5.10.39
v5.10.4
v5.10.40
v5.10.41
v5.10.42
v5.10.43
v5.10.44
v5.10.45
v5.10.46
v5.10.47
v5.10.48
v5.10.49
v5.10.5
v5.10.50
v5.10.51
v5.10.52
v5.10.53
v5.10.54
v5.10.55
v5.10.56
v5.10.57
v5.10.58
v5.10.59
v5.10.6
v5.10.60
v5.10.61
v5.10.62
v5.10.63
v5.10.64
v5.10.65
v5.10.66
v5.10.67
v5.10.68
v5.10.69
v5.10.7
v5.10.70
v5.10.71
v5.10.72
v5.10.73
v5.10.74
v5.10.75
v5.10.76
v5.10.77
v5.10.78
v5.10.79
v5.10.8
v5.10.80
v5.10.81
v5.10.82
v5.10.83
v5.10.84
v5.10.85
v5.10.86
v5.10.87
v5.10.88
v5.10.89
v5.10.9
v5.10.90
v5.10.91
v5.10.92
v5.10.93
v5.10.94
v5.10.95
v5.10.96
v5.10.97
v5.10.98
v5.10.99
v5.11
v5.11-rc1
v5.11-rc2
v5.11-rc3
v5.11-rc4
v5.11-rc5
v5.11-rc6
v5.11-rc7
v5.12
v5.12-rc1
v5.12-rc1-dontuse
v5.12-rc2
v5.12-rc3
v5.12-rc4
v5.12-rc5
v5.12-rc6
v5.12-rc7
v5.12-rc8
v5.13
v5.13-rc1
v5.13-rc2
v5.13-rc3
v5.13-rc4
v5.13-rc5
v5.13-rc6
v5.13-rc7
v5.14
v5.14-rc1
v5.14-rc2
v5.14-rc3
v5.14-rc4
v5.14-rc5
v5.14-rc6
v5.14-rc7
v5.15
v5.15-rc1
v5.15-rc2
v5.15-rc3
v5.15-rc4
v5.15-rc5
v5.15-rc6
v5.15-rc7
v5.15.1
v5.15.10
v5.15.11
v5.15.12
v5.15.13
v5.15.14
v5.15.15
v5.15.16
v5.15.17
v5.15.18
v5.15.19
v5.15.2
v5.15.20
v5.15.21
v5.15.22
v5.15.23
v5.15.24
v5.15.25
v5.15.26
v5.15.27
v5.15.28
v5.15.29
v5.15.3
v5.15.30
v5.15.31
v5.15.32
v5.15.33
v5.15.34
v5.15.35
v5.15.36
v5.15.37
v5.15.38
v5.15.39
v5.15.4
v5.15.40
v5.15.41
v5.15.42
v5.15.43
v5.15.44
v5.15.45
v5.15.46
v5.15.47
v5.15.48
v5.15.49
v5.15.5
v5.15.50
v5.15.51
v5.15.52
v5.15.53
v5.15.54
v5.15.55
v5.15.56
v5.15.57
v5.15.58
v5.15.59
v5.15.6
v5.15.60
v5.15.61
v5.15.62
v5.15.63
v5.15.64
v5.15.65
v5.15.66
v5.15.67
v5.15.68
v5.15.69
v5.15.7
v5.15.70
v5.15.71
v5.15.72
v5.15.73
v5.15.74
v5.15.75
v5.15.8
v5.15.9
v5.16
v5.16-rc1
v5.16-rc2
v5.16-rc3
v5.16-rc4
v5.16-rc5
v5.16-rc6
v5.16-rc7
v5.16-rc8
v5.17
v5.17-rc1
v5.17-rc2
v5.17-rc3
v5.17-rc4
v5.17-rc5
v5.17-rc6
v5.17-rc7
v5.17-rc8
v5.18
v5.18-rc1
v5.18-rc2
v5.18-rc3
v5.18-rc4
v5.18-rc5
v5.18-rc6
v5.18-rc7
v5.19
v5.19-rc1
v5.19-rc2
v5.19-rc3
v5.19-rc4
v5.19-rc5
v5.19-rc6
v5.19-rc7
v5.19-rc8
v5.2
v5.2-rc1
v5.2-rc2
v5.2-rc3
v5.2-rc4
v5.2-rc5
v5.2-rc6
v5.2-rc7
v5.3
v5.3-rc1
v5.3-rc2
v5.3-rc3
v5.3-rc4
v5.3-rc5
v5.3-rc6
v5.3-rc7
v5.3-rc8
v5.4
v5.4-rc1
v5.4-rc2
v5.4-rc3
v5.4-rc4
v5.4-rc5
v5.4-rc6
v5.4-rc7
v5.4-rc8
v5.4.1
v5.4.10
v5.4.100
v5.4.101
v5.4.102
v5.4.103
v5.4.104
v5.4.105
v5.4.106
v5.4.107
v5.4.108
v5.4.109
v5.4.11
v5.4.110
v5.4.111
v5.4.112
v5.4.113
v5.4.114
v5.4.115
v5.4.116
v5.4.117
v5.4.118
v5.4.119
v5.4.12
v5.4.120
v5.4.121
v5.4.122
v5.4.123
v5.4.124
v5.4.125
v5.4.126
v5.4.127
v5.4.128
v5.4.129
v5.4.13
v5.4.130
v5.4.131
v5.4.132
v5.4.133
v5.4.134
v5.4.135
v5.4.136
v5.4.137
v5.4.138
v5.4.139
v5.4.14
v5.4.140
v5.4.141
v5.4.142
v5.4.143
v5.4.144
v5.4.145
v5.4.146
v5.4.147
v5.4.148
v5.4.149
v5.4.15
v5.4.150
v5.4.151
v5.4.152
v5.4.153
v5.4.154
v5.4.155
v5.4.156
v5.4.157
v5.4.158
v5.4.159
v5.4.16
v5.4.160
v5.4.161
v5.4.162
v5.4.163
v5.4.164
v5.4.165
v5.4.166
v5.4.167
v5.4.168
v5.4.169
v5.4.17
v5.4.170
v5.4.171
v5.4.172
v5.4.173
v5.4.174
v5.4.175
v5.4.176
v5.4.177
v5.4.178
v5.4.179
v5.4.18
v5.4.180
v5.4.181
v5.4.182
v5.4.183
v5.4.184
v5.4.185
v5.4.186
v5.4.187
v5.4.188
v5.4.189
v5.4.19
v5.4.190
v5.4.191
v5.4.192
v5.4.193
v5.4.194
v5.4.195
v5.4.196
v5.4.197
v5.4.198
v5.4.199
v5.4.2
v5.4.20
v5.4.200
v5.4.201
v5.4.202
v5.4.203
v5.4.204
v5.4.205
v5.4.206
v5.4.207
v5.4.208
v5.4.209
v5.4.21
v5.4.210
v5.4.211
v5.4.212
v5.4.213
v5.4.214
v5.4.215
v5.4.216
v5.4.217
v5.4.218
v5.4.219
v5.4.22
v5.4.220
v5.4.23
v5.4.24
v5.4.25
v5.4.26
v5.4.27
v5.4.28
v5.4.29
v5.4.3
v5.4.30
v5.4.31
v5.4.32
v5.4.33
v5.4.34
v5.4.35
v5.4.36
v5.4.37
v5.4.38
v5.4.39
v5.4.4
v5.4.40
v5.4.41
v5.4.42
v5.4.43
v5.4.44
v5.4.45
v5.4.46
v5.4.47
v5.4.48
v5.4.49
v5.4.5
v5.4.50
v5.4.51
v5.4.52
v5.4.53
v5.4.54
v5.4.55
v5.4.56
v5.4.57
v5.4.58
v5.4.59
v5.4.6
v5.4.60
v5.4.61
v5.4.62
v5.4.63
v5.4.64
v5.4.65
v5.4.66
v5.4.67
v5.4.68
v5.4.69
v5.4.7
v5.4.70
v5.4.71
v5.4.72
v5.4.73
v5.4.74
v5.4.75
v5.4.76
v5.4.77
v5.4.78
v5.4.79
v5.4.8
v5.4.80
v5.4.81
v5.4.82
v5.4.83
v5.4.84
v5.4.85
v5.4.86
v5.4.87
v5.4.88
v5.4.89
v5.4.9
v5.4.90
v5.4.91
v5.4.92
v5.4.93
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v5.4.99
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v5.5-rc2
v5.5-rc3
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v5.5-rc6
v5.5-rc7
v5.6
v5.6-rc1
v5.6-rc2
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v5.6-rc4
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v5.7
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v5.7-rc2
v5.7-rc3
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v5.8
v5.8-rc1
v5.8-rc2
v5.8-rc3
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v5.9
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v6.*
v6.0
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v6.0-rc3
v6.0-rc4
v6.0-rc5
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v6.0.5
Database specific
vanir_signatures
[
{
"digest": {
"length": 588.0,
"function_hash": "30498218158137583594875086984815377548"
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Function",
"id": "CVE-2022-50531-0e854c4a",
"target": {
"function": "tipc_topsrv_kern_subscr",
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e558e148938442dd49628cd7ef61c360832bef31"
},
{
"digest": {
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"line_hashes": [
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"139038466413365651762404988940817074126"
]
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Line",
"id": "CVE-2022-50531-1917437d",
"target": {
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@777ecaabd614d47c482a5c9031579e66da13989a"
},
{
"digest": {
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"line_hashes": [
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]
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Line",
"id": "CVE-2022-50531-1e4ac36f",
"target": {
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@567f8de358b61015dcfb8878a1f06c5369a45f54"
},
{
"digest": {
"length": 588.0,
"function_hash": "30498218158137583594875086984815377548"
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Function",
"id": "CVE-2022-50531-5f7e0131",
"target": {
"function": "tipc_topsrv_kern_subscr",
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3d1b83ff7b6575a4e41283203e6b2e25ea700cd7"
},
{
"digest": {
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"line_hashes": [
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"59058201557061034708398594011595822490",
"97076799488978146147224822074747486467",
"139038466413365651762404988940817074126"
]
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Line",
"id": "CVE-2022-50531-68b1e20b",
"target": {
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@fef70f978bc289642501d88d2a3f5e841bd31a67"
},
{
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"line_hashes": [
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"139038466413365651762404988940817074126"
]
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Line",
"id": "CVE-2022-50531-8f8117fd",
"target": {
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@dbc01c0a4e202a7e925dad1d4b7c1d6eb0c81154"
},
{
"digest": {
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"function_hash": "30498218158137583594875086984815377548"
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Function",
"id": "CVE-2022-50531-b8614c80",
"target": {
"function": "tipc_topsrv_kern_subscr",
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@fef70f978bc289642501d88d2a3f5e841bd31a67"
},
{
"digest": {
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"139038466413365651762404988940817074126"
]
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Line",
"id": "CVE-2022-50531-d2ce07e9",
"target": {
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3d1b83ff7b6575a4e41283203e6b2e25ea700cd7"
},
{
"digest": {
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"line_hashes": [
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"97076799488978146147224822074747486467",
"139038466413365651762404988940817074126"
]
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Line",
"id": "CVE-2022-50531-d978b651",
"target": {
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e558e148938442dd49628cd7ef61c360832bef31"
},
{
"digest": {
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"function_hash": "30498218158137583594875086984815377548"
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Function",
"id": "CVE-2022-50531-da52b48b",
"target": {
"function": "tipc_topsrv_kern_subscr",
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@dbc01c0a4e202a7e925dad1d4b7c1d6eb0c81154"
},
{
"digest": {
"length": 588.0,
"function_hash": "30498218158137583594875086984815377548"
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Function",
"id": "CVE-2022-50531-defd3bac",
"target": {
"function": "tipc_topsrv_kern_subscr",
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@777ecaabd614d47c482a5c9031579e66da13989a"
},
{
"digest": {
"length": 588.0,
"function_hash": "30498218158137583594875086984815377548"
},
"signature_version": "v1",
"deprecated": false,
"signature_type": "Function",
"id": "CVE-2022-50531-e5bf06c0",
"target": {
"function": "tipc_topsrv_kern_subscr",
"file": "net/tipc/topsrv.c"
},
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@567f8de358b61015dcfb8878a1f06c5369a45f54"
}
]
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-50531.json"