extensions/renderer/event_bindings.cc in the event bindings in Google Chrome before…
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 3.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-416 and the CVSS impact.
Summary
extensions/renderer/event_bindings.cc in the event bindings in Google Chrome before 53.0.2785.89 on Windows and OS X and before 53.0.2785.92 on Linux attempts to process filtered events after failure to add an event matcher, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via unknown vectors.
Why it matters now
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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
Red Hat 1 advisory
- RHSA-2016:1854 Released 2016-09-12 · Red Hat rating Importantchromium-browser security update
- Red Hat Enterprise Linux Desktop Supplementary (v. 6) chromium-browser-53.0.2785.89-3.el6
- Red Hat Enterprise Linux Server Supplementary (v. 6) chromium-browser-53.0.2785.89-3.el6
- Red Hat Enterprise Linux Workstation Supplementary (v. 6) chromium-browser-53.0.2785.89-3.el6
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux Desktop Supplementary (v. 6) | Fixed | RHSA-2016:1854 |
| Red Hat Enterprise Linux Server Supplementary (v. 6) | Fixed | RHSA-2016:1854 |
| Red Hat Enterprise Linux Workstation Supplementary (v. 6) | Fixed | RHSA-2016:1854 |
Timeline
- 2026-10-02 Threatist record created from CVE-2016-5156
- 2026-10-03 Alias added: GHSA-c4wc-cqvh-5hgr
References
Sources
- CVE-2016-5156 · CVE Program
- CVE-2016-5156 · NVD
- FIRST EPSS
- GHSA-c4wc-cqvh-5hgr · GitHub Advisory Database · CC BY 4.0
- CVE-2016-5156 · Red Hat security data · CC BY 4.0
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