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Vulnerability IntelligenceCVE-2023-3421

CVE-2023-3421

HIGH8.8

Use after free in Media in Google Chrome prior to 114

Published Jun 26, 2023

Modified 10 months ago

Fix available

Details

Use after free in Media in Google Chrome prior to 114.0.5735.198 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Affected Packages

Google Chrome

Windows 10 (1507)Windows 10 (1607) / Server 2016Windows 10 (1809) / Server 2019Windows 10 (1903)Windows 10 (1909)

Fixed in:

114.0.5735.198

References

WEB

https://chromereleases.googleblog.com/2023/06/stable-channel-update-for-desktop_26.html

WEB

https://crbug.com/1447568

WEB

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KREKCQTJDVI2AEBG5ECZPSOQXIC2L5XL/

WEB

https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UBAHED5YFJPRGSEKNZIYHZBGSVHGEHOH/

WEB

https://security.gentoo.org/glsa/202401-34

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2023-3421

WEB

https://www.debian.org/security/2023/dsa-5440

WEB

https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1751

CVSS Analysis

CVSS v3.1

8.8

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

RequiredUI:R

Scope

UnchangedS:U

Impact

Confidentiality

HighC:H

Integrity

HighI:H

Availability

HighA:H

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

Ecosystems(20)

Windows 10 (1507)Windows 10 (1607) / Server 2016 Windows 10 (1809) / Server 2019 Windows 10 (1903)Windows 10 (1909)

Timeline

PublishedJun 26, 2023

ModifiedMay 5, 2025

CVE-2023-3421 | Mondoo Vulnerability Intelligence