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CVE-2021-38003

🔥 Known Exploited (CISA KEV)HIGH

8.8

CVSS Severity Score

EPSS Score34.4740%

EPSS Percentile98.33th

Published2021-11-23

Last Modified2025-10-24

Data SourcesNVDCISA KEVFIRST.org EPSS

Vulnerability Description

Inappropriate implementation in V8 in Google Chrome prior to 95.0.4638.69 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Affected Platforms (CPE)

📦

Google

Chrome

< 95.0.4638.69

💻

Fedoraproject

Fedora

= 34

💻

Debian

Debian Linux

= 10.0= 11.0

References & Advisories

🔗 https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_28.html

🔗 https://crbug.com/1263462

🔗 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/

🔗 https://www.debian.org/security/2022/dsa-5046

🔗 https://chromereleases.googleblog.com/2021/10/stable-channel-update-for-desktop_28.html

🔗 https://crbug.com/1263462

🔗 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/

🔗 https://www.debian.org/security/2022/dsa-5046

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