CVE-2020-17446

published 2020-08-12

CVE-2020-17446: 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…

Priority P3 59 critical 9.8 CVSS 3.1

AV N AC L PR N UI N S U C H I H A H

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.

Affected

8 ranges

Vendor	Product	Version range	Fixed in
debian	asyncpg	< asyncpg 0.21.0-1 (bookworm)	asyncpg 0.21.0-1 (bookworm)
debian	debian_linux	—	—
magic	asyncpg	< 0.21.0	0.21.0
magic	asyncpg	>= 0 < 0.21.0-1	0.21.0-1
magic	asyncpg	>= 0 < 0.21.0-1	0.21.0-1
magic	asyncpg	>= 0 < 0.21.0-1	0.21.0-1
magic	asyncpg	>= 0 < 0.21.0-1	0.21.0-1
magic	asyncpg	>= 0 < 0.21.0	0.21.0

CVSS provenance

nvd v3.1 9.8 CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvd v2.0 7.5 HIGH AV:N/AC:L/Au:N/C:P/I:P/A:P

osv 9.8 CRITICAL

vendor_debian 9.8 CRITICAL

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CWE-824