Out-of-bounds write in Google Chrome
Priority CRITICAL 97Exploited 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
- Partial Red Hat: 1 without a fix
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-787 and the CVSS impact.
Summary
Out of bounds write in V8 in Google Chrome prior to 124.0.6367.207 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: High)
Why it matters now
Exploitation Active In CISA KEV since 2024-05-16CISA due date 2024-06-06
EPSS 0.11007 95th percentileScored 2026-11-07
Fix Partial Chrome (Google): 124.0.6367.207Red Hat: 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
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Chrome | 124.0.6367.207 to before 124.0.6367.207 | 124.0.6367.207 | Patch available | CNA |
- Chrome VendorGoogle Affected 124.0.6367.207 to before 124.0.6367.207 Fixed in 124.0.6367.207 Patch available CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* | before 124.0.6367.207 | Vulnerable | |
| cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* | 38 | Vulnerable | Fedoraproject |
| cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* | 39 | Vulnerable | Fedoraproject |
| cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:* | 40 | Vulnerable | Fedoraproject |
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* Versions before 124.0.6367.207 Vulnerable ·Google
- cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:* Versions 38 Vulnerable ·Fedoraproject
- cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:* Versions 39 Vulnerable ·Fedoraproject
- cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:* Versions 40 Vulnerable ·Fedoraproject
Remediation
- Fix · CNA Chrome (Google) Fixed in 124.0.6367.207
Vendor assessments
Red Hat
Red Hat rating: Important. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux 6 | Affected | No fix planned: Out of support scope |
Timeline
- 2024-05-16 Added to CISA KEV
- 2026-10-02 Threatist record created from CVE-2024-4761
- 2026-10-03 Alias added: GHSA-8q82-45v9-cmr9
References
Other 4
- https://issues.chromium.org/issues/339458194
- https://lists.fedoraproject.org/archives/list/[email protected]/message/NTSN22LNYXMWHVTYNOYQVOY7VDZFHENQ/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/WSUWM73ZCXTN62AT2REYQDD5ZKPFMDZD/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/6G7EYH2JAK5OJPVNC6AXYQ5K7YGYNCDN/
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-2024-4761 · CVE Program
- CVE-2024-4761 · NVD
- CISA Known Exploited Vulnerabilities
- FIRST EPSS
- GHSA-8q82-45v9-cmr9 · GitHub Advisory Database · CC BY 4.0
- CVE-2024-4761 · 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