CVEvulnerability

CVE-2022-3433

6.5 MEDIUM Published 2022-10-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2022-10-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-326, CWE-328

Description

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.

Affected configurations

• haskell aeson (< 2.0.1.0)

Related

Weakness · CWE (2)

  • CWE-326 Inadequate Encryption Strength weakness
  • CWE-328 Use of Weak Hash weakness

References