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Vulnerability Intelligence

CVE-2017-20166 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceCVE-2017-20166

CVE-2017-20166

CRITICAL9.8

Ecto 2

Published Jan 10, 2023

Modified 9 months ago

Details

Ecto 2.2.0 lacks a certain protection mechanism associated with the interaction between is_nil and raise.

References

WEBhttps://github.com/advisories/GHSA-2xxx-fhc8-9qvq WEBhttps://github.com/elixir-ecto/ecto/commit/db55b0cba6525c24ebddc88ef9ae0c1c00620250 WEBhttps://github.com/elixir-ecto/ecto/pull/2125 WEBhttps://groups.google.com/forum/#%21topic/elixir-ecto/0m4NPfg_MMU ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2017-20166

CVSS Analysis

CVSS v3.1

9.8

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

9.8/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Ecosystems

Timeline

PublishedJan 10, 2023

ModifiedApr 9, 2025