CVE-2023-42916
webkit2gtk - security update
6.5
MEDIUM
CVSS 3.1
⚠ KEVEPSS 0.05%
Description
An out-of-bounds read was addressed with improved input validation. This issue is fixed in iOS 17.1.2 and iPadOS 17.1.2, macOS Sonoma 14.1.2, Safari 17.1.2. Processing web content may disclose sensitive information. Apple is aware of a report that this issue may have been exploited against versions of iOS before iOS 16.7.1.
How to fix CVE-2023-42916
To remediate CVE-2023-42916, upgrade the affected package to a fixed version below.
- —upgrade to 2.42.3-1~deb11u1 or later
- —upgrade to 2.42.3-1~deb11u1 or later
- —no fix listed
Is CVE-2023-42916 being exploited?
Yes — CVE-2023-42916 is on the CISA Known Exploited Vulnerabilities (KEV) catalog. Patch immediately.
Affected packages (3)
- from 0, < 2.42.3-1~deb11u1
- from 0, < 2.42.3-1~deb11u1
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |