CVE-2022-35724

Published Aug 9, 2022

Last updated 2 years ago

Overview

Description: It is possible to provide data to be read that leads the reader to loop in cycles endlessly, consuming CPU. This issue affects Rust applications using Apache Avro Rust SDK prior to 0.14.0 (previously known as avro-rs). Users should update to apache-avro version 0.14.0 which addresses this issue.
Source: security@apache.org
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.5
Impact score: 3.6
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-835
security@apache.org: CWE-20

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:apache:avro:*:*:*:*:*:rust:*:*",
            "vulnerable": true,
            "matchCriteriaId": "078DE3C4-24C6-41C6-ABAC-C07A15D4BD8E",
            "versionEndExcluding": "0.14.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References