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WEB APPLICATION VULNERABILITIES Standard & Premium

PostgreSQL Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') Vulnerability (CVE-2020-21469)

Description

An issue was discovered in PostgreSQL 12.2 allows attackers to cause a denial of service via repeatedly sending SIGHUP signals.

Remediation

References

CVE-2020-21469

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Severity

High

Classification

CVE-2020-21469 CWE-120 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Missing Update Known Vulnerabilities

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