High 8.8Known exploited (CISA KEV)Published Sep 26, 2022

CVE-2022-3038Use after free in Network Service in Google Chrome prior to 105.0.5195.52 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

Updated under an hour ago (Oct 26, 2026, 12:50 PM ET)

Does this affect you?

It affects Google Chrome and 1 other product. Add what you run to find out whether that includes you.

CISA lists it as known exploited since Mar 30, 2023; federal agencies had to remediate by Apr 20, 2023. Treat that date as your deadline.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for Google Chrome

Exploited in the last 30 days

Use after free in Network Service in Google Chrome prior to 105.0.5195.52 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.

CVSS: 8.8 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-416
Known exploited: Added to CISA KEV Mar 30, 2023; federal remediation due Apr 20, 2023Apply updates per vendor instructions.
EPSS (exploitation in the next 30 days): 24.93% (percentile 98)
Assigned by: Chrome
NVD analysis: Analyzed
Record last updated: Oct 21, 2025
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

Google Chrome google:chrome (from the name)	from unspecified before 105.0.5195.52	CNA record
google chrome google:chrome	before 105.0.5195.52	CISA ADP
fedoraproject fedora fedoraproject:fedora	37	CISA ADP
google chrome google:chrome	before 105.0.5195.52	NVD
fedoraproject fedora fedoraproject:fedora	37	NVD

References

References

https://crbug.com/1340253	x-refsource-misc, exploit, vendor-advisory
https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_30.html	x-refsource-misc, release-notes, vendor-advisory
https://security.gentoo.org/glsa/202209-23	vendor-advisory, x-refsource-gentoo, third-party-advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T4NMJURTG5RO3TGD7ZMIQ6Z4ZZ3SAVYE/	vendor-advisory, x-refsource-fedora, mailing-list
http://packetstormsecurity.com/files/168596/Google-Chrome-103.0.5060.53-network-URLLoader-NotifyCompleted-Heap-Use-After-Free.html	x-refsource-misc, third-party-advisory, vdb-entry
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-3038	us-government-resource

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.