Vulnerabilities

A Vulnerability is a state in a computing system (or set of systems) which either (a) allows an attacker to execute commands as another user, (b) allows an attacker to access data that is contrary to the specified access restrictions for that data, (c) allows an attacker to pose as another entity, or (d) allows an attacker to conduct a denial of service.Advisories relating to Symantec products may be viewed here.

Adobe Flash Player CVE-2018-4877 Use After Free Remote Code Execution Vulnerability

Risk:
High
Date Discovered:
06 February 2018
Description:
Adobe Flash Player is prone to an unspecified remote code-execution vulnerability. Attackers can exploit this issue to execute arbitrary code in the context of the user running the affected applications. Failed exploit attempts will likely cause a denial-of-service condition. Successful exploitation could potentially allow an attacker to take control of the affected system. Adobe Flash Player version 28.0.0.137 and prior versions are vulnerable.
Technologies Affected
  • Adobe Flash Player 10
  • Adobe Flash Player 10.0.0.584
  • Adobe Flash Player 10.0.12 .35
  • Adobe Flash Player 10.0.12 .36
  • Adobe Flash Player 10.0.12.10
  • Adobe Flash Player 10.0.15 .3
  • Adobe Flash Player 10.0.2.54
  • Adobe Flash Player 10.0.22.87
  • Adobe Flash Player 10.0.32 18
  • Adobe Flash Player 10.0.32.18
  • Adobe Flash Player 10.0.42.34
  • Adobe Flash Player 10.0.45 2
  • Adobe Flash Player 10.1
  • Adobe Flash Player 10.1.102.64
  • Adobe Flash Player 10.1.102.65
  • Adobe Flash Player 10.1.105.6
  • Adobe Flash Player 10.1.106.16
  • Adobe Flash Player 10.1.106.17
  • Adobe Flash Player 10.1.51.66
  • Adobe Flash Player 10.1.52.14
  • Adobe Flash Player 10.1.52.14.1
  • Adobe Flash Player 10.1.52.15
  • Adobe Flash Player 10.1.53.64
  • Adobe Flash Player 10.1.82.76
  • Adobe Flash Player 10.1.85.3
  • Adobe Flash Player 10.1.92.10
  • Adobe Flash Player 10.1.92.8
  • Adobe Flash Player 10.1.95.1
  • Adobe Flash Player 10.1.95.2
  • Adobe Flash Player 10.2.152
  • Adobe Flash Player 10.2.152.21
  • Adobe Flash Player 10.2.152.26
  • Adobe Flash Player 10.2.152.32
  • Adobe Flash Player 10.2.152.33
  • Adobe Flash Player 10.2.153.1
  • Adobe Flash Player 10.2.154.13
  • Adobe Flash Player 10.2.154.18
  • Adobe Flash Player 10.2.154.24
  • Adobe Flash Player 10.2.154.25
  • Adobe Flash Player 10.2.154.27
  • Adobe Flash Player 10.2.154.28
  • Adobe Flash Player 10.2.156.12
  • Adobe Flash Player 10.2.157.51
  • Adobe Flash Player 10.2.159.1
  • Adobe Flash Player 10.3.181.14
  • Adobe Flash Player 10.3.181.16
  • Adobe Flash Player 10.3.181.22
  • Adobe Flash Player 10.3.181.23
  • Adobe Flash Player 10.3.181.26
  • Adobe Flash Player 10.3.181.34
  • Adobe Flash Player 10.3.183.10
  • Adobe Flash Player 10.3.183.11
  • Adobe Flash Player 10.3.183.15
  • Adobe Flash Player 10.3.183.16
  • Adobe Flash Player 10.3.183.18
  • Adobe Flash Player 10.3.183.19
  • Adobe Flash Player 10.3.183.20
  • Adobe Flash Player 10.3.183.23
  • Adobe Flash Player 10.3.183.25
  • Adobe Flash Player 10.3.183.29
  • Adobe Flash Player 10.3.183.4
  • Adobe Flash Player 10.3.183.43
  • Adobe Flash Player 10.3.183.48
  • Adobe Flash Player 10.3.183.5
  • Adobe Flash Player 10.3.183.50
  • Adobe Flash Player 10.3.183.51
  • Adobe Flash Player 10.3.183.61
  • Adobe Flash Player 10.3.183.63
  • Adobe Flash Player 10.3.183.67
  • Adobe Flash Player 10.3.183.68
  • Adobe Flash Player 10.3.183.7
  • Adobe Flash Player 10.3.183.75
  • Adobe Flash Player 10.3.183.86
  • Adobe Flash Player 10.3.185.21
  • Adobe Flash Player 10.3.185.22
  • Adobe Flash Player 10.3.185.23
  • Adobe Flash Player 10.3.185.24
  • Adobe Flash Player 10.3.185.25
  • Adobe Flash Player 10.3.186.2
  • Adobe Flash Player 10.3.186.3
  • Adobe Flash Player 10.3.186.6
  • Adobe Flash Player 10.3.186.7
  • Adobe Flash Player 11
  • Adobe Flash Player 11.0
  • Adobe Flash Player 11.0.1.129
  • Adobe Flash Player 11.0.1.152
  • Adobe Flash Player 11.0.1.153
  • Adobe Flash Player 11.0.1.60
  • Adobe Flash Player 11.0.1.98
  • Adobe Flash Player 11.1
  • Adobe Flash Player 11.1.102.228
  • Adobe Flash Player 11.1.102.55
  • Adobe Flash Player 11.1.102.59
  • Adobe Flash Player 11.1.102.62
  • Adobe Flash Player 11.1.102.63
  • Adobe Flash Player 11.1.111.10
  • Adobe Flash Player 11.1.111.44
  • Adobe Flash Player 11.1.111.5
  • Adobe Flash Player 11.1.111.50
  • Adobe Flash Player 11.1.111.54
  • Adobe Flash Player 11.1.111.6
  • Adobe Flash Player 11.1.111.64
  • Adobe Flash Player 11.1.111.7
  • Adobe Flash Player 11.1.111.73
  • Adobe Flash Player 11.1.111.8
  • Adobe Flash Player 11.1.111.9
  • Adobe Flash Player 11.1.112.61
  • Adobe Flash Player 11.1.115.11
  • Adobe Flash Player 11.1.115.34
  • Adobe Flash Player 11.1.115.48
  • Adobe Flash Player 11.1.115.54
  • Adobe Flash Player 11.1.115.58
  • Adobe Flash Player 11.1.115.59
  • Adobe Flash Player 11.1.115.6
  • Adobe Flash Player 11.1.115.63
  • Adobe Flash Player 11.1.115.69
  • Adobe Flash Player 11.1.115.7
  • Adobe Flash Player 11.1.115.8
  • Adobe Flash Player 11.1.115.81
  • Adobe Flash Player 11.2.202 238
  • Adobe Flash Player 11.2.202.160
  • Adobe Flash Player 11.2.202.197
  • Adobe Flash Player 11.2.202.221
  • Adobe Flash Player 11.2.202.223
  • Adobe Flash Player 11.2.202.228
  • Adobe Flash Player 11.2.202.229
  • Adobe Flash Player 11.2.202.233
  • Adobe Flash Player 11.2.202.235
  • Adobe Flash Player 11.2.202.236
  • Adobe Flash Player 11.2.202.238
  • Adobe Flash Player 11.2.202.243
  • Adobe Flash Player 11.2.202.251
  • Adobe Flash Player 11.2.202.258
  • Adobe Flash Player 11.2.202.261
  • Adobe Flash Player 11.2.202.262
  • Adobe Flash Player 11.2.202.270
  • Adobe Flash Player 11.2.202.273
  • Adobe Flash Player 11.2.202.275
  • Adobe Flash Player 11.2.202.280
  • Adobe Flash Player 11.2.202.285
  • Adobe Flash Player 11.2.202.291
  • Adobe Flash Player 11.2.202.297
  • Adobe Flash Player 11.2.202.310
  • Adobe Flash Player 11.2.202.327
  • Adobe Flash Player 11.2.202.332
  • Adobe Flash Player 11.2.202.335
  • Adobe Flash Player 11.2.202.336
  • Adobe Flash Player 11.2.202.341
  • Adobe Flash Player 11.2.202.346
  • Adobe Flash Player 11.2.202.350
  • Adobe Flash Player 11.2.202.356
  • Adobe Flash Player 11.2.202.359
  • Adobe Flash Player 11.2.202.378
  • Adobe Flash Player 11.2.202.394
  • Adobe Flash Player 11.2.202.400
  • Adobe Flash Player 11.2.202.406
  • Adobe Flash Player 11.2.202.411
  • Adobe Flash Player 11.2.202.418
  • Adobe Flash Player 11.2.202.424
  • Adobe Flash Player 11.2.202.425
  • Adobe Flash Player 11.2.202.429
  • Adobe Flash Player 11.2.202.438
  • Adobe Flash Player 11.2.202.440
  • Adobe Flash Player 11.2.202.442
  • Adobe Flash Player 11.2.202.451
  • Adobe Flash Player 11.2.202.457
  • Adobe Flash Player 11.2.202.460
  • Adobe Flash Player 11.2.202.466
  • Adobe Flash Player 11.2.202.468
  • Adobe Flash Player 11.2.202.481
  • Adobe Flash Player 11.2.202.491
  • Adobe Flash Player 11.2.202.508
  • Adobe Flash Player 11.2.202.521
  • Adobe Flash Player 11.2.202.535
  • Adobe Flash Player 11.2.202.540
  • Adobe Flash Player 11.2.202.548
  • Adobe Flash Player 11.2.202.554
  • Adobe Flash Player 11.2.202.559
  • Adobe Flash Player 11.2.202.569
  • Adobe Flash Player 11.2.202.577
  • Adobe Flash Player 11.2.202.616
  • Adobe Flash Player 11.2.202.621
  • Adobe Flash Player 11.2.202.626
  • Adobe Flash Player 11.2.202.632
  • Adobe Flash Player 11.2.202.635
  • Adobe Flash Player 11.2.202.644
  • Adobe Flash Player 11.2.202.95
  • Adobe Flash Player 11.3.300.214
  • Adobe Flash Player 11.3.300.231
  • Adobe Flash Player 11.3.300.250
  • Adobe Flash Player 11.3.300.257
  • Adobe Flash Player 11.3.300.262
  • Adobe Flash Player 11.3.300.265
  • Adobe Flash Player 11.3.300.268
  • Adobe Flash Player 11.3.300.270
  • Adobe Flash Player 11.3.300.271
  • Adobe Flash Player 11.3.300.273
  • Adobe Flash Player 11.3.31.230
  • Adobe Flash Player 11.3.378.5
  • Adobe Flash Player 11.4.400.231
  • Adobe Flash Player 11.4.402.265
  • Adobe Flash Player 11.4.402.278
  • Adobe Flash Player 11.4.402.287
  • Adobe Flash Player 11.5.500.80
  • Adobe Flash Player 11.5.502.110
  • Adobe Flash Player 11.5.502.118
  • Adobe Flash Player 11.5.502.124
  • Adobe Flash Player 11.5.502.131
  • Adobe Flash Player 11.5.502.135
  • Adobe Flash Player 11.5.502.136
  • Adobe Flash Player 11.5.502.146
  • Adobe Flash Player 11.5.502.149
  • Adobe Flash Player 11.6.602.105
  • Adobe Flash Player 11.6.602.167
  • Adobe Flash Player 11.6.602.168
  • Adobe Flash Player 11.6.602.171
  • Adobe Flash Player 11.6.602.180
  • Adobe Flash Player 11.7.700.169
  • Adobe Flash Player 11.7.700.202
  • Adobe Flash Player 11.7.700.203
  • Adobe Flash Player 11.7.700.224
  • Adobe Flash Player 11.7.700.225
  • Adobe Flash Player 11.7.700.232
  • Adobe Flash Player 11.7.700.242
  • Adobe Flash Player 11.7.700.252
  • Adobe Flash Player 11.7.700.257
  • Adobe Flash Player 11.7.700.260
  • Adobe Flash Player 11.7.700.261
  • Adobe Flash Player 11.7.700.269
  • Adobe Flash Player 11.7.700.272
  • Adobe Flash Player 11.7.700.275
  • Adobe Flash Player 11.7.700.279
  • Adobe Flash Player 11.8.800.168
  • Adobe Flash Player 11.8.800.170
  • Adobe Flash Player 11.8.800.94
  • Adobe Flash Player 11.8.800.97
  • Adobe Flash Player 11.9.900.117
  • Adobe Flash Player 11.9.900.152
  • Adobe Flash Player 11.9.900.170
  • Adobe Flash Player 12
  • Adobe Flash Player 12.0.0.38
  • Adobe Flash Player 12.0.0.41
  • Adobe Flash Player 12.0.0.43
  • Adobe Flash Player 12.0.0.44
  • Adobe Flash Player 12.0.0.70
  • Adobe Flash Player 12.0.0.77
  • Adobe Flash Player 13.0.0.182
  • Adobe Flash Player 13.0.0.201
  • Adobe Flash Player 13.0.0.206
  • Adobe Flash Player 13.0.0.214
  • Adobe Flash Player 13.0.0.223
  • Adobe Flash Player 13.0.0.231
  • Adobe Flash Player 13.0.0.241
  • Adobe Flash Player 13.0.0.244
  • Adobe Flash Player 13.0.0.250
  • Adobe Flash Player 13.0.0.252
  • Adobe Flash Player 13.0.0.258
  • Adobe Flash Player 13.0.0.259
  • Adobe Flash Player 13.0.0.260
  • Adobe Flash Player 13.0.0.262
  • Adobe Flash Player 13.0.0.264
  • Adobe Flash Player 13.0.0.269
  • Adobe Flash Player 13.0.0.277
  • Adobe Flash Player 13.0.0.281
  • Adobe Flash Player 13.0.0.289
  • Adobe Flash Player 13.0.0.292
  • Adobe Flash Player 13.0.0.296
  • Adobe Flash Player 13.0.0.302
  • Adobe Flash Player 13.0.0.309
  • Adobe Flash Player 14.0.0.125
  • Adobe Flash Player 14.0.0.145
  • Adobe Flash Player 14.0.0.176
  • Adobe Flash Player 14.0.0.177
  • Adobe Flash Player 14.0.0.179
  • Adobe Flash Player 15.0.0.152
  • Adobe Flash Player 15.0.0.189
  • Adobe Flash Player 15.0.0.223
  • Adobe Flash Player 15.0.0.239
  • Adobe Flash Player 15.0.0.242
  • Adobe Flash Player 15.0.0.246
  • Adobe Flash Player 16.0.0.234
  • Adobe Flash Player 16.0.0.235
  • Adobe Flash Player 16.0.0.257
  • Adobe Flash Player 16.0.0.287
  • Adobe Flash Player 16.0.0.291
  • Adobe Flash Player 16.0.0.296
  • Adobe Flash Player 16.0.0.305
  • Adobe Flash Player 17.0.0.134
  • Adobe Flash Player 17.0.0.169
  • Adobe Flash Player 17.0.0.188
  • Adobe Flash Player 18.0.0.143
  • Adobe Flash Player 18.0.0.160
  • Adobe Flash Player 18.0.0.161
  • Adobe Flash Player 18.0.0.194
  • Adobe Flash Player 18.0.0.203
  • Adobe Flash Player 18.0.0.204
  • Adobe Flash Player 18.0.0.209
  • Adobe Flash Player 18.0.0.232
  • Adobe Flash Player 18.0.0.233
  • Adobe Flash Player 18.0.0.241
  • Adobe Flash Player 18.0.0.252
  • Adobe Flash Player 18.0.0.255
  • Adobe Flash Player 18.0.0.261
  • Adobe Flash Player 18.0.0.268
  • Adobe Flash Player 18.0.0.324
  • Adobe Flash Player 18.0.0.326
  • Adobe Flash Player 18.0.0.329
  • Adobe Flash Player 18.0.0.333
  • Adobe Flash Player 18.0.0.343
  • Adobe Flash Player 18.0.0.352
  • Adobe Flash Player 18.0.0.360
  • Adobe Flash Player 18.0.0.366
  • Adobe Flash Player 18.0.0.375
  • Adobe Flash Player 19.0.0.185
  • Adobe Flash Player 19.0.0.207
  • Adobe Flash Player 19.0.0.226
  • Adobe Flash Player 19.0.0.245
  • Adobe Flash Player 2
  • Adobe Flash Player 20.0.0.228
  • Adobe Flash Player 20.0.0.235
  • Adobe Flash Player 20.0.0.267
  • Adobe Flash Player 20.0.0.272
  • Adobe Flash Player 20.0.0.286
  • Adobe Flash Player 20.0.0.306
  • Adobe Flash Player 21.0
  • Adobe Flash Player 21.0.0.182
  • Adobe Flash Player 21.0.0.197
  • Adobe Flash Player 21.0.0.213
  • Adobe Flash Player 21.0.0.216
  • Adobe Flash Player 21.0.0.226
  • Adobe Flash Player 21.0.0.241
  • Adobe Flash Player 21.0.0.242
  • Adobe Flash Player 22.0.0.192
  • Adobe Flash Player 23.0.0.162
  • Adobe Flash Player 23.0.0.185
  • Adobe Flash Player 23.0.0.205
  • Adobe Flash Player 23.0.0.207
  • Adobe Flash Player 24.0.0.186
  • Adobe Flash Player 24.0.0.194
  • Adobe Flash Player 24.0.0.221
  • Adobe Flash Player 25.0.0.127
  • Adobe Flash Player 25.0.0.148
  • Adobe Flash Player 25.0.0.163
  • Adobe Flash Player 25.0.0.171
  • Adobe Flash Player 26.0.0.120
  • Adobe Flash Player 26.0.0.126
  • Adobe Flash Player 26.0.0.131
  • Adobe Flash Player 26.0.0.137
  • Adobe Flash Player 26.0.0.151
  • Adobe Flash Player 27.0.0.130
  • Adobe Flash Player 27.0.0.159
  • Adobe Flash Player 27.0.0.170
  • Adobe Flash Player 27.0.0.187
  • Adobe Flash Player 28.0.0.126
  • Adobe Flash Player 28.0.0.137
  • Adobe Flash Player 3
  • Adobe Flash Player 4
  • Adobe Flash Player 6.0.21.0
  • Adobe Flash Player 6.0.79
  • Adobe Flash Player 7
  • Adobe Flash Player 7.0.1
  • Adobe Flash Player 7.0.14.0
  • Adobe Flash Player 7.0.19.0
  • Adobe Flash Player 7.0.24.0
  • Adobe Flash Player 7.0.25
  • Adobe Flash Player 7.0.53.0
  • Adobe Flash Player 7.0.60.0
  • Adobe Flash Player 7.0.61.0
  • Adobe Flash Player 7.0.63
  • Adobe Flash Player 7.0.66.0
  • Adobe Flash Player 7.0.67.0
  • Adobe Flash Player 7.0.68.0
  • Adobe Flash Player 7.0.69.0
  • Adobe Flash Player 7.0.70.0
  • Adobe Flash Player 7.0.73.0
  • Adobe Flash Player 7.1
  • Adobe Flash Player 7.1.1
  • Adobe Flash Player 7.2
  • Adobe Flash Player 7.61
  • Adobe Flash Player 8
  • Adobe Flash Player 8.0.22.0
  • Adobe Flash Player 8.0.24.0
  • Adobe Flash Player 8.0.33.0
  • Adobe Flash Player 8.0.34.0
  • Adobe Flash Player 8.0.35.0
  • Adobe Flash Player 8.0.39.0
  • Adobe Flash Player 8.0.42.0
  • Adobe Flash Player 9
  • Adobe Flash Player 9.0.112.0
  • Adobe Flash Player 9.0.114.0
  • Adobe Flash Player 9.0.115.0
  • Adobe Flash Player 9.0.124.0
  • Adobe Flash Player 9.0.125.0
  • Adobe Flash Player 9.0.151 .0
  • Adobe Flash Player 9.0.152 .0
  • Adobe Flash Player 9.0.155.0
  • Adobe Flash Player 9.0.159.0
  • Adobe Flash Player 9.0.16
  • Adobe Flash Player 9.0.20
  • Adobe Flash Player 9.0.20.0
  • Adobe Flash Player 9.0.246 0
  • Adobe Flash Player 9.0.246.0
  • Adobe Flash Player 9.0.260.0
  • Adobe Flash Player 9.0.262
  • Adobe Flash Player 9.0.262.0
  • Adobe Flash Player 9.0.277.0
  • Adobe Flash Player 9.0.28.0
  • Adobe Flash Player 9.0.280
  • Adobe Flash Player 9.0.283.0
  • Adobe Flash Player 9.0.289.0
  • Adobe Flash Player 9.0.31.0
  • Adobe Flash Player 9.0.45.0
  • Adobe Flash Player 9.0.47.0
  • Adobe Flash Player 9.0.48.0
  • Adobe Flash Player 9.0.8.0
  • Adobe Flash Player 9.0.9.0
  • Adobe Flash Player 9.125.0
  • Google Chrome
  • Microsoft Edge
  • Microsoft Internet Explorer 11
Recommendations
  • Deploy network intrusion detection systems to monitor network traffic for malicious activity.
    Deploy NIDS to monitor network traffic for signs of anomalous or suspicious activity. This includes but is not limited to requests that include NOP sleds and unexplained incoming and outgoing traffic. This may indicate exploit attempts or activity that results from a successful exploit.
  • Do not accept or execute files from untrusted or unknown sources.
    To limit exposure to these and other latent vulnerabilities, never handle files that originate from unfamiliar or untrusted sources.
  • Do not follow links provided by unknown or untrusted sources.
    To reduce the likelihood of attacks, never visit sites of questionable integrity or follow links provided by unfamiliar or untrusted sources.
  • Implement multiple redundant layers of security.
    As an added precaution, deploy memory-protection schemes (such as nonexecutable stack/heap configuration and randomly mapped memory segments). This may complicate exploits of memory-corruption vulnerabilities.
  • Run all software as a nonprivileged user with minimal access rights.
    To reduce the impact of latent vulnerabilities, run applications with the minimal amount of privileges required for functionality.
Updates are available. Please see the references or vendor advisory for more information.
References
Credits
bo13oy of Qihoo 360 Vulcan Team working with Trend Micro's Zero Day Initiative

Copyright (c) 2009 Symantec Corporation

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Disclaimer

The information in the advisory is believed to be accurate at the time of publishing based on currently available information. Use of the information constitutes acceptance for use in an AS IS condition. There are no warranties with regard to this information. Neither the author nor the publisher accepts any liability for any direct, indirect, or consequential loss or damage arising from use of, or reliance on, this information.Symantec, Symantec products, Symantec Security Response, and secure@symantec.com are registered trademarks of Symantec Corp. and/or affiliated companies in the United States and other countries. All other registered and unregistered trademarks represented in this document are the sole property of their respective companies/owners.