TI-2019-10269 Aliases CVE-2019-13663 GHSA-26v9-qvmq-8frg

IDN spoofing in Omnibox in Google Chrome prior to 77.0.3865.75 allowed a remote attacker…

LOW 21Published 2019-11-25 · Updated 2024-08-04

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: None · Low · None
Fix status: Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat.

Summary

IDN spoofing in Omnibox in Google Chrome prior to 77.0.3865.75 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name.

Why it matters now

EPSS 0.00635 50th percentileScored 2026-11-07

Fix Fixed Chrome (Google): 77.0.3865.75Red Hat: 1 advisory

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Google	Chrome	before 77.0.3865.75	77.0.3865.75	Patch available	CNA

Chrome VendorGoogle Affected before 77.0.3865.75 Fixed in 77.0.3865.75 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:google:chrome::::::::	before 77.0.3865.75	Vulnerable	Google

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* Versions before 77.0.3865.75 Vulnerable ·Google

Remediation

Fix · CNA Chrome (Google) Fixed in 77.0.3865.75

Red Hat 1 advisory

RHSA-2019:3211 Released 2019-10-29 · Red Hat rating Critical
chromium-browser security update
- Red Hat Enterprise Linux Desktop Supplementary (v. 6) chromium-browser-77.0.3865.120-2.el6_10
- Red Hat Enterprise Linux HPC Node Supplementary (v. 6) chromium-browser-77.0.3865.120-2.el6_10
- Red Hat Enterprise Linux Server Supplementary (v. 6) chromium-browser-77.0.3865.120-2.el6_10
- Red Hat Enterprise Linux Workstation Supplementary (v. 6) chromium-browser-77.0.3865.120-2.el6_10

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Release · 2019-11-25
Google Chrome 77.0.3865.75
38 records Highest priority Priority MEDIUM 6 MEDIUM, 32 LOW
Other records, highest priority first
- TI-2019-04181 Use after free in Google ChromePriority MEDIUM 44
- TI-2019-04189 Use after free in Google ChromePriority MEDIUM 40
- TI-2019-04188 Out-of-bounds write in Google ChromePriority MEDIUM 40
Show all 38 records →

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

Product	Status	Plan or fix
Red Hat Enterprise Linux Desktop Supplementary (v. 6)	Fixed	RHSA-2019:3211
Red Hat Enterprise Linux HPC Node Supplementary (v. 6)	Fixed	RHSA-2019:3211
Red Hat Enterprise Linux Server Supplementary (v. 6)	Fixed	RHSA-2019:3211
Red Hat Enterprise Linux Workstation Supplementary (v. 6)	Fixed	RHSA-2019:3211

Timeline

2026-10-02 Threatist record created from CVE-2019-13663
2026-10-03 Alias added: GHSA-26v9-qvmq-8frg
2026-10-25 EPSS moved to the 50th–90th percentile

References

Other 2

TI-2025-09686 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.8
TI-2024-07390 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
TI-2024-04898 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
TI-2024-04600 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.6
TI-2024-04346 Use after free in Google Chrome KEVCVSS 3.1CRITICAL 9.6
TI-2023-05824 Integer overflow in Google Chrome KEVCVSS 3.1CRITICAL 9.6

See all 7586 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences