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CVE-2024-29900

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CVE-2024-29900

Published: Mar 29, 2024

Modified: Aug 2, 2024

PUBLISHED

CVSS v3.1

7.5

HIGH

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.

VendorProductVersions

electron

packager

affected
= 18.3.0

Weaknesses (CWE)

CWE-402

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

References

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