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TI-2025-05957 Aliases CVE-2025-6558GHSA-5w32-633g-38jh

Improper input validation in Google Chrome

Priority CRITICAL 97Exploited in the wildCWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Partial Red Hat: 15 fixed, 1 without a fix

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

Summary

Insufficient validation of untrusted input in ANGLE and GPU in Google Chrome prior to 138.0.7204.157 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

Why it matters now

Exploitation Active In CISA KEV since 2025-07-22CISA due date 2025-08-12
EPSS 0.10927 95th percentileScored 2026-11-07
Fix Partial Chrome (Google): 138.0.7204.157Red Hat: 10 advisoriesRed Hat: 15 fixed, 1 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Active
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
GoogleChrome138.0.7204.157 to before 138.0.7204.157138.0.7204.157Patch availableCNA
  • Chrome VendorGoogle Affected 138.0.7204.157 to before 138.0.7204.157 Fixed in 138.0.7204.157 Patch available CNA

CPE configurations NVD · 10

CPEVersionsRoleVendor
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*before 138.0.7204.157VulnerableGoogle
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*11.0VulnerableDebian
cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*before 18.6VulnerableApple
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*before 18.6VulnerableApple
cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*before 18.6VulnerableApple
cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*before 15.6VulnerableApple
cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*before 2.6VulnerableApple
cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*before 11.6VulnerableApple
cpe:2.3:a:wpewebkit:wpe_webkit:*:*:*:*:*:*:*:*before 2.48.5VulnerableWpewebkit
cpe:2.3:a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:*before 2.48.5VulnerableWebKitGTK
  • cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* Versions before 138.0.7204.157 Vulnerable ·Google
  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Debian
  • cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:* Versions before 18.6 Vulnerable ·Apple
  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:* Versions before 18.6 Vulnerable ·Apple
  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:* Versions before 18.6 Vulnerable ·Apple
  • cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:* Versions before 15.6 Vulnerable ·Apple
  • cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:* Versions before 2.6 Vulnerable ·Apple
  • cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:* Versions before 11.6 Vulnerable ·Apple
  • cpe:2.3:a:wpewebkit:wpe_webkit:*:*:*:*:*:*:*:* Versions before 2.48.5 Vulnerable ·Wpewebkit
  • cpe:2.3:a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:* Versions before 2.48.5 Vulnerable ·WebKitGTK

Remediation

  • Fix · CNA Chrome (Google) Fixed in 138.0.7204.157

Red Hat 10 advisories

  • RHSA-2025:15729 Released 2025-09-15 · Red Hat rating Important
    webkitgtk4 security update
    • Red Hat Enterprise Linux Server (v. 7 ELS) webkitgtk4-2.48.5-1.el7_9, webkitgtk4-devel-2.48.5-1.el7_9, webkitgtk4-jsc-2.48.5-1.el7_9 +1
    • Red Hat Enterprise Linux Server Optional (v. 7 ELS) webkitgtk4-devel-2.48.5-1.el7_9, webkitgtk4-doc-2.48.5-1.el7_9, webkitgtk4-jsc-devel-2.48.5-1.el7_9
  • RHSA-2025:14486 Released 2025-08-25 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream AUS (v.8.4) webkit2gtk3-2.48.5-1.el8_4, webkit2gtk3-devel-2.48.5-1.el8_4, webkit2gtk3-jsc-2.48.5-1.el8_4 +1
    • Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) webkit2gtk3-2.48.5-1.el8_4, webkit2gtk3-devel-2.48.5-1.el8_4, webkit2gtk3-jsc-2.48.5-1.el8_4 +1
  • RHSA-2025:14433 Released 2025-08-25 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream AUS (v.8.6) webkit2gtk3-2.48.5-1.el8_6, webkit2gtk3-devel-2.48.5-1.el8_6, webkit2gtk3-jsc-2.48.5-1.el8_6 +1
    • Red Hat Enterprise Linux AppStream E4S (v.8.6) webkit2gtk3-2.48.5-1.el8_6, webkit2gtk3-devel-2.48.5-1.el8_6, webkit2gtk3-jsc-2.48.5-1.el8_6 +1
    • Red Hat Enterprise Linux AppStream TUS (v.8.6) webkit2gtk3-2.48.5-1.el8_6, webkit2gtk3-devel-2.48.5-1.el8_6, webkit2gtk3-jsc-2.48.5-1.el8_6 +1
Show 7 more Red Hat advisories
  • RHSA-2025:14434 Released 2025-08-25 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream E4S (v.8.8) webkit2gtk3-2.48.5-1.el8_8, webkit2gtk3-devel-2.48.5-1.el8_8, webkit2gtk3-jsc-2.48.5-1.el8_8 +1
    • Red Hat Enterprise Linux AppStream TUS (v.8.8) webkit2gtk3-2.48.5-1.el8_8, webkit2gtk3-devel-2.48.5-1.el8_8, webkit2gtk3-jsc-2.48.5-1.el8_8 +1
  • RHSA-2025:14432 Released 2025-08-25 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream AUS (v. 8.2) webkit2gtk3-2.48.5-1.el8_2, webkit2gtk3-devel-2.48.5-1.el8_2, webkit2gtk3-jsc-2.48.5-1.el8_2 +1
  • RHSA-2025:14423 Released 2025-08-25 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream EUS (v.9.4) webkit2gtk3-2.48.5-1.el9_4, webkit2gtk3-devel-2.48.5-1.el9_4, webkit2gtk3-jsc-2.48.5-1.el9_4 +1
  • RHSA-2025:14422 Released 2025-08-25 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.0) webkit2gtk3-2.48.5-1.el9_0, webkit2gtk3-devel-2.48.5-1.el9_0, webkit2gtk3-jsc-2.48.5-1.el9_0 +1
  • RHSA-2025:14421 Released 2025-08-25 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream E4S (v.9.2) webkit2gtk3-2.48.5-1.el9_2, webkit2gtk3-devel-2.48.5-1.el9_2, webkit2gtk3-jsc-2.48.5-1.el9_2 +1
  • RHSA-2025:13782 Released 2025-08-13 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream (v. 9) webkit2gtk3-2.48.5-1.el9_6, webkit2gtk3-devel-2.48.5-1.el9_6, webkit2gtk3-jsc-2.48.5-1.el9_6 +1
  • RHSA-2025:13780 Released 2025-08-13 · Red Hat rating Important
    webkit2gtk3 security update
    • Red Hat Enterprise Linux AppStream (v. 8) webkit2gtk3-2.48.5-1.el8_10, webkit2gtk3-devel-2.48.5-1.el8_10, webkit2gtk3-jsc-2.48.5-1.el8_10 +1

Fixed in the same release

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

  • Release ·

    Google Chrome 138.0.7204.157

    3 records Highest priority Priority CRITICAL 1 CRITICAL, 2 MEDIUM

    Other records, highest priority first

    • TI-2025-06989 Integer overflow in V8 in Google Chrome prior to 138.0.7204.157 allowed a remote attacker…Priority MEDIUM 53
    • TI-2025-06990 Use after free in Google ChromePriority MEDIUM 41
    Show all 3 records →

Vendor assessments

Red Hat

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

ProductStatusPlan or fix
Red Hat Enterprise Linux 6AffectedNo fix planned: Out of support scope
Red Hat Enterprise Linux AppStream (v. 8)Fixed RHSA-2025:13780
Red Hat Enterprise Linux AppStream (v. 9)Fixed RHSA-2025:13782
Red Hat Enterprise Linux AppStream AUS (v. 8.2)Fixed RHSA-2025:14432
Red Hat Enterprise Linux AppStream AUS (v.8.4)Fixed RHSA-2025:14486
Red Hat Enterprise Linux AppStream AUS (v.8.6)Fixed RHSA-2025:14433
Red Hat Enterprise Linux AppStream E4S (v.8.6)Fixed RHSA-2025:14433
Red Hat Enterprise Linux AppStream E4S (v.8.8)Fixed RHSA-2025:14434
Red Hat Enterprise Linux AppStream E4S (v.9.0)Fixed RHSA-2025:14422
Red Hat Enterprise Linux AppStream E4S (v.9.2)Fixed RHSA-2025:14421
Red Hat Enterprise Linux AppStream EUS (v.9.4)Fixed RHSA-2025:14423
Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4)Fixed RHSA-2025:14486
Red Hat Enterprise Linux AppStream TUS (v.8.6)Fixed RHSA-2025:14433
Red Hat Enterprise Linux AppStream TUS (v.8.8)Fixed RHSA-2025:14434
Red Hat Enterprise Linux Server (v. 7 ELS)Fixed RHSA-2025:15729
Red Hat Enterprise Linux Server Optional (v. 7 ELS)Fixed RHSA-2025:15729
Not affected: 4 products
  • Red Hat Enterprise Linux 10
  • Red Hat Enterprise Linux 7
  • Red Hat Enterprise Linux 8
  • Red Hat Enterprise Linux 9

Timeline

  1. 2025-07-22 Added to CISA KEV
  2. 2026-10-02 Threatist record created from CVE-2025-6558
  3. 2026-10-03 Alias added: GHSA-5w32-633g-38jh

References

Advisory 6

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