CVE-2026-13938
HIGHCVSS 8.8/10EPSS 0.21%
Last modified
CVE-2026-13938 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Integer overflow in Fonts in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Medium). EPSS estimates a 0.21% chance of exploitation in the next 30 days.
Description
Integer overflow in Fonts in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Medium)
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Chrome | < 150.0.7871.47 |
References
- https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.htmlRelease Notes, Vendor Advisory
- https://issues.chromium.org/issues/513143921Permissions Required
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-13938?
Integer overflow in Fonts in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Medium)
How severe is CVE-2026-13938?
CVE-2026-13938 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2026-13938?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
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Are you affected by CVE-2026-13938?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST