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CVE Record

CVE-2007-1209: Use-after-free vulnerability in the Client/Server Run-time Subsystem (CSRSS) in Microsoft Windows Vista doe...

Use-after-free vulnerability in the Client/Server Run-time Subsystem (CSRSS) in Microsoft Windows Vista does not properly handle connection resources when starting and stopping processes, which allows local users to gain privileges by opening and closing multiple ApiPort connections, which leaves a "dangling pointer" to a process data structure.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2007-1209 is a Windows Vista flaw in CSRSS, a core Windows process. A local user could abuse process connection handling to gain higher privileges. This is not a remote internet-facing bug, but any remaining Vista system should be treated as high-risk legacy infrastructure. Exposure is likely limited to Microsoft Windows Vista systems. The bundle does not identify other affected products or exact build levels. Modern Windows assets should not be assumed affected from these sources alone. Prioritize this only if Vista still exists in the estate. If present, treat it as urgent legacy-risk cleanup because local compromise can become full system control. If Vista is absent, record the CVE as not applicable based on inventory evidence. Mitigation focus: Identify any remaining Windows Vista systems in the environment.; Apply Microsoft guidance and updates associated with MS07-021 where applicable.; Remove or isolate unsupported Vista systems from production networks..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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CVE-2007-1209 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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