CVE-2020-17446

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CVSS 3.1

9.8 critical

EPSS

2%p83

Published

Aug 12, 2020 (Aug 12, 2020)

Modified

Jun 17, 2026

Description

asyncpg before 0.21.0 allows a malicious PostgreSQL server to trigger a crash or execute arbitrary code (on a database client) via a crafted server response, because of access to an uninitialized pointer in the array data decoder.

Vendors: magic debian
Products: asyncpg, debian linux
Weakness: CWE-824
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (2.4%)

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