CVE-2022-36938

CRITICAL

Facebook Redex < 2022-11-04 - Remote Code Execution

Title source: rule

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.

References (1)

[Patch, Third Party Advisory] https://github.com/facebook/redex/commit/3b44c640346b77bfb7ef36e2413688dd460288d2

View Patch ZIP pw:eip

Scores

CVSS v3 9.8

EPSS 0.0201

EPSS Percentile 83.8%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-125 CWE-1284

Status published

Products (1)

facebook/redex < 2022-11-04

Published Nov 11, 2022

Tracked Since Feb 18, 2026