CVE-2023-43000
Apple Multiple products Use-After-Free Vulnerability
8.8
HIGH
CVSS 3.1
⚠ KEVEPSS 0.05%
Description
A use-after-free issue was addressed with improved memory management. This issue is fixed in macOS Ventura 13.5, iOS 16.6 and iPadOS 16.6, Safari 16.6, iOS 15.8.7 and iPadOS 15.8.7. Processing maliciously crafted web content may lead to memory corruption.
How to fix CVE-2023-43000
To remediate CVE-2023-43000, upgrade the affected package to a fixed version below.
- —upgrade to 2.42.1-1~deb11u1 or later
- —no fix listed
Is CVE-2023-43000 being exploited?
Yes — CVE-2023-43000 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (2)
- from 0, < 2.42.1-1~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 |