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CVE Record

CVE-2002-1642: PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause a denial o...

PostgreSQL 7.2.1 and 7.2.2 allows local users to delete transaction log (pg_clog) data and cause a denial of service (data loss) via the VACUUM command.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2002-1642 affects old PostgreSQL 7.2.1 and 7.2.2 systems. A local user could use the VACUUM function in a way that deletes transaction log data, potentially causing service failure and data loss. The business risk is mainly legacy database exposure, not broad internet exploitation. Likely exposure is limited to legacy environments still running PostgreSQL 7.2.1 or 7.2.2, or vendor packages derived from them. Modern PostgreSQL deployments are unlikely to be affected based on the supplied sources. Treat as a legacy-risk cleanup item unless affected versions are found. If PostgreSQL 7.2.1 or 7.2.2 still supports business processes, prioritize upgrade or isolation because the documented impact includes data loss. Mitigation focus: Identify and retire PostgreSQL 7.2.1 and 7.2.2 instances.; Upgrade using PostgreSQL or operating-system vendor guidance.; Review Red Hat advisory applicability for historical packaged deployments..

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

Potential ATT&CK relevance

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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

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0CVSS vectors
0Timeline events
0ADP providers
2Source links

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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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