CVE-2022-36938

Published Nov 11, 2022

Last updated a year ago

CVSS critical 9.8

Overview

Description: DexLoader function get_stringidx_fromdex() in Redex prior to commit 3b44c64 can load an out of bound address when loading the string index table, potentially allowing remote code execution during processing of a 3rd party Android APK file.
Source: cve-assign@fb.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

nvd@nist.gov: CWE-1284
cve-assign@fb.com: CWE-125

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:facebook:redex:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E83BD5C5-67EF-4EBA-8ADC-9A69E639D817",
            "versionEndExcluding": "2022-11-04"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References