PT-2014-1683 · Microsoft · Silverlight 5 Developer Runtime+1

Published 2014-03-11 · Updated 2018-10-12 · CVE-2014-0319

Positive Technologies (AI Summary)

CVSS v2.0

7.1

High

Base vector

AV:N/AC:M/Au:N/C:N/I:C/A:N

Name of the Vulnerable Software and Affected Versions Microsoft Silverlight versions 5 through 5.1.30214.0 Microsoft Silverlight 5 Developer Runtime versions 5 through 5.1.30214.0

Description The issue exists due to the incorrect implementation of Data Execution Prevention (DEP) and Address Space Layout Randomization (ASLR) in the Silverlight security feature. This allows an attacker to bypass DEP/ASLR protection mechanisms, enabling remote execution of arbitrary code.

Recommendations For Microsoft Silverlight versions 5 through 5.1.30214.0, update to version 5.1.30214.0 or later. For Microsoft Silverlight 5 Developer Runtime versions 5 through 5.1.30214.0, update to version 5.1.30214.0 or later.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

BDU:2015-00630

CVE-2014-0319

Affected Products

Silverlight

Silverlight 5 Developer Runtime

References · 6

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0319 · Security Note
• https://bdu.fstec.ru/vul/2015-00630 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2014-0319 · Security Note
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-014 · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0319 · Note
• http://technet.microsoft.com/en-us/security/bulletin/ms14-014 · Note