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TI-2018-04492 Aliases CVE-2018-6132GHSA-fxgm-mp5w-fq4r

Use of uninitialized resource in Google Chrome

Priority LOW 22CWE-908Published · Updated

Key facts

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

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-908 and the CVSS impact.

Summary

Uninitialized data in WebRTC in Google Chrome prior to 67.0.3396.62 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted video file.

Why it matters now

EPSS 0.00868 58th percentileScored 2026-11-07
Fix Fixed Chrome (Google): 67.0.3396.62Red Hat: 1 advisory

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
GoogleChromebefore 67.0.3396.6267.0.3396.62Patch availableCNA
  • Chrome VendorGoogle Affected before 67.0.3396.62 Fixed in 67.0.3396.62 Patch available CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*before 67.0.3396.62VulnerableGoogle
  • cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* Versions before 67.0.3396.62 Vulnerable ·Google

Remediation

  • Fix · CNA Chrome (Google) Fixed in 67.0.3396.62

Red Hat 1 advisory

  • RHSA-2018:1815 Released 2018-06-07 · Red Hat rating Important
    chromium-browser security update
    • Red Hat Enterprise Linux Desktop Supplementary (v. 6) chromium-browser-67.0.3396.62-2.el6_9
    • Red Hat Enterprise Linux Server Supplementary (v. 6) chromium-browser-67.0.3396.62-2.el6_9
    • Red Hat Enterprise Linux Workstation Supplementary (v. 6) chromium-browser-67.0.3396.62-2.el6_9

Fixed in the same release

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

  • Release ·

    Google Chrome 67.0.3396.62

    10 records Highest priority Priority MEDIUM 1 MEDIUM, 9 LOW

    Other records, highest priority first

    • TI-2018-04491 Out-of-bounds write in Google ChromePriority MEDIUM 40
    • TI-2018-04498 Improper input validation in Google ChromePriority LOW 36
    • TI-2018-04490 Out-of-bounds read in Google ChromePriority LOW 34
    Show all 10 records →

Vendor assessments

Red Hat

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

ProductStatusPlan or fix
Red Hat Enterprise Linux Desktop Supplementary (v. 6)Fixed RHSA-2018:1815
Red Hat Enterprise Linux Server Supplementary (v. 6)Fixed RHSA-2018:1815
Red Hat Enterprise Linux Workstation Supplementary (v. 6)Fixed RHSA-2018:1815

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-6132
  2. 2026-10-03 Alias added: GHSA-fxgm-mp5w-fq4r

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