CVE-2024-29900

HIGH

Electron Packager <18.3.1 - Memory Corruption

Title source: llm
STIX 2.1

Description

Electron Packager bundles Electron-based application source code with a renamed Electron executable and supporting files into folders ready for distribution. A random segment of ~1-10kb of Node.js heap memory allocated either side of a known buffer will be leaked into the final executable. This memory _could_ contain sensitive information such as environment variables, secrets files, etc. This issue is patched in 18.3.1.

Scores

CVSS v3 7.5
EPSS 0.0038
EPSS Percentile 59.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-402
Status published
Products (2)
electron/packager 18.3.0 - 18.3.1npm
openjsf/packager 18.3.0
Published Mar 29, 2024
Tracked Since Feb 18, 2026