MS KB3061904: Update for Vulnerabilities in Adobe Flash Player in Internet Explorer

This script is Copyright (C) 2015-2017 Tenable Network Security, Inc.


Synopsis :

The remote Windows host has a browser plugin installed that is
affected by multiple vulnerabilities.

Description :

The remote Windows host is missing KB3061904. It is, therefore,
affected by the following vulnerabilities :

- An unspecified security bypass vulnerability exists that
allows an attacker to disclose sensitive information.
(CVE-2015-3044)

- Multiple unspecified type confusion flaws exist that
allow an attacker to execute arbitrary code.
(CVE-2015-3077, CVE-2015-3084, CVE-2015-3086)

- Multiple memory corruption flaws exist due to improper
validation of user-supplied input. A remote attacker can
exploit these flaws, via specially crafted flash
content, to corrupt memory and execute arbitrary code.
(CVE-2015-3078, CVE-2015-3089, CVE-2015-3090,
CVE-2015-3093)

- An unspecified security bypass exists that allows an
unauthenticated, remote attacker to disclose sensitive
information. (CVE-2015-3079)

- An unspecified use-after-free error exists that allows
an attacker to execute arbitrary code. (CVE-2015-3080)

- An unspecified time-of-check time-of-use (TOCTOU) race
condition exists that allows an attacker to bypass
Protected Mode for Internet Explorer. (CVE-2015-3081)

- Multiple validation bypass vulnerabilities exist that
allow an attacker to read and write arbitrary data to
the file system. (CVE-2015-3082, CVE-2015-3083,
CVE-2015-3085)

- An integer overflow condition exists due to improper
validation of user-supplied input. This allows an
unauthenticated, remote attacker to execute arbitrary
code. (CVE-2015-3087)

- A heap-based buffer overflow exists due to improper
validation of user-supplied input. A remote attacker can
exploit this to execute arbitrary code. (CVE-2015-3088)

- Multiple unspecified memory leaks exist that allow an
attacker to bypass the Address Space Layout
Randomization (ASLR) feature. (CVE-2015-3091,
CVE-2015-3092)

See also :

https://technet.microsoft.com/library/security/2755801
https://support.microsoft.com/kb/3061904
https://helpx.adobe.com/security/products/flash-player/apsb15-09.html

Solution :

Install Microsoft KB3061904.

Risk factor :

High / CVSS Base Score : 9.3
(CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C)
CVSS Temporal Score : 8.4
(CVSS2#E:POC/RL:ND/RC:ND)
Public Exploit Available : true