High severity · published Jul 17, 2017
CVE-2017-3099
Adobe Flash Player versions 26.0.0.131 and earlier have an exploitable memory corruption vulnerability in the Action Script 3 raster data model
8.8
CVSS
8.6%
EPSS
No
On KEV
Description
Adobe Flash Player versions 26.0.0.131 and earlier have an exploitable memory corruption vulnerability in the Action Script 3 raster data model. Successful exploitation could lead to arbitrary code execution.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)8.6% · higher than 95% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FP
Flash Player · Adobe
through 26.0.0.120; through 26.0.0.120; through 26.0.0.131 · source: NVD
FP
Flash Player Desktop Runtime · Adobe
through 26.0.0.131 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-3099
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-3099
Broken Link
http://www.securityfocus.com/bid/99520
Broken Link
http://www.securitytracker.com/id/1038845
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1731
Patch
https://helpx.adobe.com/security/products/flash-player/apsb17-21.html
Third Party Advisory
https://security.gentoo.org/glsa/201707-15
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