CVE-2025-2509

Published May 6, 2025

Last updated 2 months ago

CVSS high 7.8

Overview

Description
Out-of-Bounds Read in Virglrenderer in ChromeOS 16093.57.0 allows a malicious guest VM to achieve arbitrary address access within the crosvm sandboxed process, potentially leading to VM escape via crafted vertex elements data triggering an out-of-bounds read in util_format_description.
Source
7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f
NVD status
Awaiting Analysis

Risk scores

CVSS 3.1

Type
Secondary
Base score
7.8
Impact score
5.9
Exploitability score
1.8
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

Weaknesses

134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE-125

Social media

Hype score
Not currently trending

  1. CVE-2025-2509 Out-of-Bounds Read in Virglrenderer in ChromeOS 16093.57.0 allows a malicious guest VM to achieve arbitrary address access within the crosvm sandboxed process, potenti… https://t.co/ngBtNHo3Aj

    @CVEnew

    6 May 2025

    462 Impressions

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References

Sources include official advisories and independent security research.