DEBIAN-CVE-2025-43392

Advisory lineage Upstream: 1 Downstream: 2
Upstream
CVE-2025-43392
Published: 04 Nov 2025, 02:15
Last modified:17 Mar 2026, 02:50

Vulnerability Summary

Overall Risk (default)
low
17/100
CVSS Score
4.3 MEDIUM
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

04 Nov 2025, 02:15
Published
Vulnerability first disclosed
17 Mar 2026, 02:50
Last Modified
Vulnerability information updated

Description

The issue was addressed with improved handling of caches. This issue is fixed in tvOS 26.1, watchOS 26.1, macOS Tahoe 26.1, iOS 26.1 and iPadOS 26.1, Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, visionOS 26.1. A website may exfiltrate image data cross-origin.

CVSS Metrics

  • v3.1•MEDIUM•Score: 4.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Affected Systems

  • debian•webkit2gtk

    < 2.50.2-1~deb11u1 | < 2.50.2-1~deb12u1 | < 2.50.2-1~deb13u1 | < 2.50.2-1

  • debian•wpewebkit

    all | all | all | < 2.50.2-1

References (1)