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Vulnerability record · CVE-2014-0295 · published 12 February 2014

CVE-2014-0295: Microsoft .net framework permissions and access controls vulnerability

Microsoft · .Net Framework

VsaVb7rt.dll in Microsoft .NET Framework 2.0 SP2 and 3.5.1 does not implement the ASLR protection mechanism, which makes it easier for remote attackers to execute arbitrary code via a crafted web site, as exploited in the wild in February 2014, aka "VSAVB7RT ASLR Vulnerability."

4.3 CVSS 2.0 Medium EPSS 14% · top 3.6% CWE-264 · Permissions and access controls
4.3CVSS 2.0 base score
14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
12References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

VsaVb7rt.dll in Microsoft .NET Framework 2.0 SP2 and 3.5.1 does not implement the ASLR protection mechanism, which makes it easier for remote attackers to execute arbitrary code via a crafted web site, as exploited in the wild in February 2014, aka "VSAVB7RT ASLR Vulnerability."

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://osvdb.org/103164
http://secunia.com/advisories/56793
http://www.greyhathacker.net/?p=585 Exploit
http://www.securityfocus.com/bid/65418
http://www.securitytracker.com/id/1029745
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-009
http://osvdb.org/103164
http://secunia.com/advisories/56793
http://www.greyhathacker.net/?p=585 Exploit
http://www.securityfocus.com/bid/65418
http://www.securitytracker.com/id/1029745
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-009

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2014-0295), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.