cbcvebase.
CVE-2016-1011
published 2016-04-09

CVE-2016-1011: Use-after-free vulnerability in Adobe Flash Player before 18.0.0.343 and 19.x through 21.x before 21.0.0.213 on Windows and OS X and before 11.2.202.616 on…

PriorityP270high8.8CVSS 3.1
AVNACLPRNUIRSUCHIHAH
EXPLOIT
EPSS
25.64%
97.7th percentile
Use-after-free vulnerability in Adobe Flash Player before 18.0.0.343 and 19.x through 21.x before 21.0.0.213 on Windows and OS X and before 11.2.202.616 on Linux allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2016-1013, CVE-2016-1016, CVE-2016-1017, and CVE-2016-1031.

Affected

7 ranges
VendorProductVersion rangeFixed in
adobeair_desktop_runtime<= 21.0.0.176
adobeair_sdk<= 21.0.0.176
adobeair_sdk_compiler<= 21.0.0.176
adobeflash_player<= 11.2.202.577
adobeflash_player<= 18.0.0.333
adobeflash_player<= 21.0.0.197
adobeflash_player_desktop_runtime<= 21.0.0.197

Detection & IOCsextracted from sources · hover to see the quote

  • Use-after-free triggered via MovieClip.duplicateMovieClip when an action associated with the MovieClip frees the clip provided as the initObject parameter
  • Public proof-of-concept exploit available at the following ZIP archive — monitor downloads or presence of this artifact
  • ·Vulnerability affects Adobe Flash Player before 18.0.0.343 and 19.x through 21.x before 21.0.0.213 on Windows and OS X, and before 11.2.202.616 on Linux; detections should account for all three platform-specific version ranges

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.09.3CRITICALAV:N/AC:M/Au:N/C:C/I:C/A:C
osv8.8HIGH
vendor_redhat8.8HIGH
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