CVE-2023-5474
8.8
HIGH
CVSS 3.1
EPSS 0.87%
Description
Heap buffer overflow in PDF in Google Chrome prior to 118.0.5993.70 allowed a remote attacker who convinced a user to engage in specific user interactions to potentially exploit heap corruption via a crafted PDF file. (Chromium security severity: Medium)
How to fix CVE-2023-5474
To remediate CVE-2023-5474, upgrade the affected package to a fixed version below.
- Debian/chromium—upgrade to 118.0.5993.70-1~deb11u1 or later
Is CVE-2023-5474 being exploited?
Low — EPSS is 0.9%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 118.0.5993.70-1~deb11u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |