redhat enterprise-linux-desktop CVE-2017-11292 in Red Hat and Adobe Products
Published on October 22, 2017

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Adobe Flash Player version 27.0.0.159 and earlier has a flawed bytecode verification procedure, which allows for an untrusted value to be used in the calculation of an array index. This can lead to type confusion, and successful exploitation could lead to arbitrary code execution.

Vendor Advisory Vendor Advisory NVD

Known Exploited Vulnerability

This Adobe Flash Player Type Confusion Vulnerability is part of CISA's list of Known Exploited Vulnerabilities. Adobe Flash Player contains a type confusion vulnerability which can allow for remote code execution.

The following remediation steps are recommended / required by March 24, 2022: Apply updates per vendor instructions.

Vulnerability Analysis

CVE-2017-11292 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. This vulnerability is known to be actively exploited by threat actors. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is an Object Type Confusion Vulnerability?

The program allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

CVE-2017-11292 has been classified to as an Object Type Confusion vulnerability or weakness.


Products Associated with CVE-2017-11292

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Exploit Probability

EPSS
21.24%
Percentile
95.57%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.