CVE-2024-7971

Type confusion in V8 in Google Chrome prior to 128.0.6613.84 allowed a remote attacker to exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

Affected

Google · Chrome

CVSS v3.1 NVD

9.6 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CVSS v3.1 CNA

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

EPSS

21.10% chance of exploitation in the next 30 days, 98th percentile

CISA KEV

added 2024-08-26

Published

2024-08-21

Updated

2025-10-21

Proof-of-concept exploits (2)

• Petitoto/chromium-exploit-dev312★ · 2026-03-23
• mistymntncop/CVE-2024-797136★ · 2025-04-14

Security advisories

• https://www.microsoft.com/en-us/security/blog/2024/08/30/north-korean-threat-actor-citrin…
• https://chromereleases.googleblog.com/2024/08/stable-channel-update-for-desktop_21.html

References

• CVE Record
• NVD entry

Related

• CVE-2024-11114
• CVE-2025-0291
• CVE-2025-2135
• CVE-2025-5419
• CVE-2022-1802
• CVE-2022-26485