8.8
High
Exploited
CVE-2021-38003 Google Chromium V8 Memory Corruption Vulnerability
Active exploitation observed
· CISA KEV catalogue
Required action
Apply updates per vendor instructions.
Ransomware campaigns
Not observed so far
Weakness
CWE-122, CWE-755
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 products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Chrome 95.0 | earliest → < 95.0.4638.69 | 95.0.4638.69 |
References
- chromereleases.googleblog.com chromereleases.googleblog.com
- crbug.com crbug.com
- FEDORA-2021-6a292e2cf4 lists.fedoraproject.org
- DSA-5046 www.debian.org
Timeline
- Published
- Added to the KEV catalogue
- Last modified
Other CVEs of Chrome
The 6072 CVEs of Chrome →
CVE-2026-120930
Incorrect authorization in Blink in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to bypass web…
5.4
Medium
CVE-2026-120931
Out of bounds write in WebGL in Google Chrome on on Android prior to 156.0.8078.47 allowed a remote attacker to…
9.6
Critical
CVE-2026-121195
Incorrect authorization in TrustedTypes in Google Chrome prior to 157.0.8103.38 allowed a remote attacker to bypass…
8.8
High
CVE-2026-121141
Improper input validation in Editing in Google Chrome prior to 157.0.8103.38 allowed a remote attacker leveraging social…
5.4
Medium