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CVE-2009-2628

27
FAUCET Score

CVE-2009-2628 describes a heap memory corruption vulnerability in the VMnc media codec (vmnc.dll) affecting VMware Movie Decoder, Workstation, Player, and ACE versions prior to 6.5.3 build 185404 on Windows. This flaw allows remote attackers to execute arbitrary code by crafting an AVI file with specific video content that triggers the memory corruption. With a CVSS score of 9.3, this vulnerability is critical, requiring medium attack complexity but offering complete confidentiality, integrity, and availability impact. Despite its severity, there is no known active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.5.0CPE matchmatch criteria
cpe:2.3:a:vmware:ace:2.5.0:*:*:*:*:*:*:*
2.5.1CPE matchmatch criteria
cpe:2.3:a:vmware:ace:2.5.1:*:*:*:*:*:*:*
2.5.2CPE matchmatch criteria
cpe:2.3:a:vmware:ace:2.5.2:*:*:*:*:*:*:*
6.5.3CPE matchmatch criteria
cpe:2.3:a:vmware:movie_decoder:6.5.3:*:*:*:*:*:*:*
2.5CPE matchmatch criteria
cpe:2.3:a:vmware:player:2.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

9.3HIGH

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

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
5.57%
Probability of exploitation in next 30 days
EPSS Percentile
92.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0557 is in the 62nd percentile among its peer group of 8,915 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

vmwarepatch availablevia nvd_reference
View patch

References

lists.vmware.com / pipermail/security-announce/2009/000065.html
Patch
secunia.com / advisories/34938
Vendor Advisory
kb.cert.org / vuls/id/444513
US Government Resource
securityfocus.com / archive/1/506286/100/0/threaded
securityfocus.com / bid/36290
Patch
vmware.com / security/advisories/VMSA-2009-0012.html
PatchVendor Advisory
vupen.com / english/advisories/2009/2553
Vendor Advisory