Vulnerability Monitor

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CVE-2016-4121

Use-after-free vulnerability in Adobe Flash Player before 18.0.0.352 and 19.x through 21.x before 21.0.0.242 on Windows and OS X and before 11.2.202.621 on Linux allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-1097, CVE-2016-1106, CVE-2016-1107, CVE-2016-1108, CVE-2016-1109, CVE-2016-1110, CVE-2016-4108, and CVE-2016-4110.

Published

2016-06-16T14:59:01.637

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

6.4

Weaknesses
  • Type: Primary
    CWE-416
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System microsoft windows_10 - No
Operating System microsoft windows_8.1 - No
Application adobe flash_player ≤ 21.0.0.241 Yes
Application adobe flash_player ≤ 21.0.0.241 Yes
Application adobe flash_player ≤ 18.0.0.343 Yes
Operating System apple mac_os_x - No
Operating System microsoft windows - No
Application adobe air_sdk_\&_compiler ≤ 21.0.0.198 Yes
Operating System apple iphone_os - No
Operating System apple mac_os_x - No
Operating System google android - No
Operating System microsoft windows - No
Application adobe air_sdk ≤ 21.0.0.198 Yes
Operating System apple iphone_os - No
Operating System apple mac_os_x - No
Operating System google android - No
Operating System microsoft windows - No
Application adobe flash_player ≤ 11.2.202.616 Yes
Operating System linux linux_kernel - No
Application adobe flash_player ≤ 21.0.0.216 Yes
Operating System apple mac_os_x - No
Operating System google chrome_os - No
Operating System linux linux_kernel - No
Operating System microsoft windows - No
Application adobe flash_player_desktop_runtime ≤ 21.0.0.226 Yes
Operating System apple mac_os_x - No
Operating System microsoft windows - No
Operating System apple mac_os_x - No
Operating System microsoft windows - No
Application adobe air_desktop_runtime ≤ 21.0.0.198 Yes
References