CVE-2014-0319

CVE-2014-0319 is a high-severity vulnerability in Microsoft Silverlight with a CVSS 2.0 base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-264.

Key facts

Description

Microsoft Silverlight 5 before 5.1.30214.0 and Silverlight 5 Developer Runtime before 5.1.30214.0 allow attackers to bypass the DEP and ASLR protection mechanisms via unspecified vectors, aka "Silverlight DEP/ASLR Bypass Vulnerability."

Frequently asked questions

What is CVE-2014-0319?
Microsoft Silverlight 5 before 5.1.30214.0 and Silverlight 5 Developer Runtime before 5.1.30214.0 allow attackers to bypass the DEP and ASLR protection mechanisms via unspecified vectors, aka "Silverlight DEP/ASLR Bypass Vulnerability."
How severe is CVE-2014-0319?
CVE-2014-0319 has a CVSS 2.0 base score of 7.1, rated high severity.
Is CVE-2014-0319 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-0319?
CVE-2014-0319 primarily affects Microsoft Silverlight. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-0319?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2014-0319 published?
CVE-2014-0319 was published on 2014-03-12 and last updated on 2026-06-17.

References

Affected products (8)

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