CVE-2020-17446

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Source
https://cve.org/CVERecord?id=CVE-2020-17446
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-17446.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2020-17446
Aliases
Downstream
Related
Published
2020-08-12T16:15:11.963Z
Modified
2026-03-13T00:33:02.288754Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/magicstack/asyncpg

Affected ranges

Type
GIT
Repo
https://github.com/magicstack/asyncpg
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
87a4302f26e6194f8a8355fc582c98bfc0f1511a
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "0.21.0"
        }
    ]
}

Affected versions

v0.*
v0.10.0
v0.10.1
v0.11.0
v0.12.0
v0.13.0
v0.14.0
v0.15.0
v0.16.0
v0.17.0
v0.18.0
v0.19.0
v0.20.0
v0.20.1
v0.5.1
v0.5.2
v0.5.3
v0.5.4
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.7.0
v0.8.1
v0.8.2
v0.8.3
v0.8.4
v0.9.0

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-17446.json"
unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "9.0"
            }
        ]
    }
]