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CVE-2015-5568: Adobe Flash Player: Denial of service

CVE-2015-5568 has a CVSS v2 base score of 10.0 (the maximum on that scale) and affects Adobe Flash Player, along with 1 other product in NVD’s configuration data. Per its scoring, it can be exploited over the network, without authentication. The scored impact on confidentiality, integrity and availability is the highest available.

Vulnerability description

Adobe Flash Player before 18.0.0.241 and 19.x before 19.0.0.185 on Windows and OS X and before 11.2.202.521 on Linux, Adobe AIR before 19.0.0.190, Adobe AIR SDK before 19.0.0.190, and Adobe AIR SDK & Compiler before 19.0.0.190 allow attackers to cause a denial of service (vector-length corruption) or possibly have unspecified other impact via unknown vectors.

Severity breakdown

CVSS v2.0 10.0: AV:N/AC:L/Au:N/C:C/I:C/A:C

Access vector: Network. Exploitable remotely over the network.
Access complexity: Low. No special conditions are required.
Authentication: None. No authentication is needed.
Confidentiality impact: Complete. Total information disclosure.
Integrity impact: Complete. Total loss of integrity.
Availability impact: Complete. Total shutdown of the component.

Underlying weakness

CWE-20: Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

Affected products

Adobe Flash Player: up to and including 11.2.202.508; up to and including 13.0.0.289; 14.0.0.125; 14.0.0.145; 14.0.0.176; 14.0.0.179; 15.0.0.152; 15.0.0.167; 15.0.0.189; 15.0.0.223; 15.0.0.239; 15.0.0.246
Adobe Air: up to and including 18.0.0.199; up to and including 18.0.0.143
Adobe Air Sdk: up to and including 18.0.0.199
Adobe Air Sdk & Compiler: up to and including 18.0.0.180
Google Android: all versions listed by NVD