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Heap buffer overflow in GPU

Critical severity GitHub Reviewed Published Nov 25, 2022 to the GitHub Advisory Database • Updated May 3, 2023

Package

npm electron (npm)

Affected versions

>= 19.0.0, < 19.1.8

Patched versions

19.1.8

Description

Heap buffer overflow in GPU in Google Chrome prior to 107.0.5304.121 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

References

Published by the National Vulnerability Database Nov 25, 2022
Published to the GitHub Advisory Database Nov 25, 2022
Reviewed Nov 28, 2022
Last updated May 3, 2023

Severity

Critical

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

EPSS score

1.461%
(87th percentile)

Weaknesses

CVE ID

CVE-2022-4135

GHSA ID

GHSA-995f-9x5r-2rcj

Source code

No known source code

Credits

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