CVE-2023-32393
8.8
HIGH
CVSS 3.1
EPSS 0.31%
Description
The issue was addressed with improved memory handling. This issue is fixed in watchOS 9.3, tvOS 16.3, macOS Ventura 13.2, iOS 16.3 and iPadOS 16.3. Processing web content may lead to arbitrary code execution.
How to fix CVE-2023-32393
To remediate CVE-2023-32393, upgrade the affected package to a fixed version below.
- Debian/webkit2gtk—upgrade to 2.40.1-1~deb11u1 or later
- Debian/wpewebkit—no fix listed
Is CVE-2023-32393 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.40.1-1~deb11u1
- from 0
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 |