chromium-browser: skia: chromium-browser: skia: Type Confusion in Skia
Published May 28, 2026
8.8
HIGHCVSS 3.1
EPSS 0.42%
Description
Type Confusion in Skia in Google Chrome prior to 148.0.7778.216 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Affected products
-
- Version 148.0.7778.216StatusaffectedConstraints<148.0.7778.216
- Version
No data.
Red Hat Enterprise Linux 6
webkitgtk
Out of support scope
Red Hat Enterprise Linux 7
webkitgtk3
Affected
Red Hat Enterprise Linux 7
webkitgtk4
Affected
Red Hat Enterprise Linux 8
webkit2gtk3
Affected
Red Hat Enterprise Linux 9
webkit2gtk3
Affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | webkitgtk | Out of support scope | n/a |
| Red Hat Enterprise Linux 7 | webkitgtk3 | Affected | n/a |
| Red Hat Enterprise Linux 7 | webkitgtk4 | Affected | n/a |
| Red Hat Enterprise Linux 8 | webkit2gtk3 | Affected | n/a |
| Red Hat Enterprise Linux 9 | webkit2gtk3 | Affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Metrics
No CVSS v4.0 score for this CVE.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed May 29, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
May–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.42% (0.00417) | 33.71th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.26% (0.00255) | 16.55th | v5 (v2026.06.15) |
| May 29, 2026 | 0.04% (0.00038) | 11.67th | v4 (v2025.03.14) |
References (6)
- https://access.redhat.com/security/cve/CVE-2026-9983 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2483108 Issue Tracking
- https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html Vendor Advisory
- https://issues.chromium.org/issues/513001309 Permissions Required
- https://nvd.nist.gov/vuln/detail/CVE-2026-9983
- https://www.cve.org/CVERecord?id=CVE-2026-9983
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2026-9983 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2483108 | Issue Tracking | |
| https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html | Vendor Advisory | |
| https://issues.chromium.org/issues/513001309 | Permissions Required | |
| https://nvd.nist.gov/vuln/detail/CVE-2026-9983 | ||
| https://www.cve.org/CVERecord?id=CVE-2026-9983 |
Change history (0)
No recorded changes yet.