CVE-2022-3433

The aeson library is not safe to use to consume untrusted JSON input. A remote user could abuse this flaw to produce a hash collision in the underlying unordered-containers library by sending specially crafted JSON data, resulting in a denial of service.

CVSS v3.0 6.5 MEDIUM

6.5^/10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://cs-syd.eu/posts/2021-09-11-json-vulnerability	Exploit Patch Technical Description Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:haskell:aeson:*:*:*:*:*:*:*:*

Information

Published : 2022-10-10 15:15

Updated : 2022-10-11 11:58

NVD link : CVE-2022-3433

Mitre link : CVE-2022-3433

JSON object : View

CWE

CWE-328

Reversible One-Way Hash

CWE-400

Uncontrolled Resource Consumption

Products Affected

haskell

aeson

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6.5 /10