Out-of-bounds write in Google Chrome
Priority CRITICAL 100Exploited in the wildCWE-787Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-787 and the CVSS impact.
Summary
Heap buffer overflow in GPU in Google Chrome prior to 107.0.5304.121 allowed a remote attacker who had compromised the renderer process 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 2022-11-28CISA due date 2022-12-19
EPSS 0.31864 98th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed Chrome (Google): 107.0.5304.121electron (npm): 19.1.8
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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Chrome | before 107.0.5304.121 | 107.0.5304.121 | Patch available | CNA | |
| — | electron (npm) | 19.0.0 to before 19.1.8 | 19.1.8 | Patch available | GHSA-995f-9x5r-2rcj |
- Chrome VendorGoogle Affected before 107.0.5304.121 Fixed in 107.0.5304.121 Patch available CNA
- electron (npm) Vendor— Affected 19.0.0 to before 19.1.8 Fixed in 19.1.8 Patch available GHSA-995f-9x5r-2rcj
Remediation
- Fix · CNA Chrome (Google) Fixed in 107.0.5304.121
- Fix · GHSA-995f-9x5r-2rcj electron (npm) Fixed in 19.1.8 Advisory →
Vendor assessments
Timeline
- 2022-11-28 Added to CISA KEV
- 2026-10-02 Threatist record created from CVE-2022-4135
- 2026-10-03 Alias added: GHSA-995f-9x5r-2rcj
References
More Google Chrome vulnerabilities
- 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
Sources
- CVE-2022-4135 · CVE Program
- CVE-2022-4135 · NVD
- CISA Known Exploited Vulnerabilities
- FIRST EPSS
- GHSA-995f-9x5r-2rcj · GitHub Advisory Database · CC BY 4.0
- CVE-2022-4135 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences