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WebKitGTK: Mehrere Schwachstellen
view advisory published 2026-03-29
Ein Angreifer kann mehrere Schwachstellen in WebKitGTK ausnutzen, um einen Denial of Service Angriff durchzuführen, um Sicherheitsvorkehrungen zu umgehen, um Informationen offenzulegen, und um einen Cross-Site Scripting Angriff durchzuführen.
01
describes (8)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-28871US | — | — | ||
A logic issue was addressed with improved checks. This issue is fixed in Safari 26.4, iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4. Visiting a malicious… | ||||
| CVE-2026-28861US | — | — | ||
A logic issue was addressed with improved state management. This issue is fixed in Safari 26.4, iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, visionOS 2… | ||||
| CVE-2026-28859US | — | — | ||
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4, visionOS 26.4, watchOS 26.4. A mal… | ||||
| CVE-2026-28857US | — | — | ||
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, visionOS 26.4. Processing maliciously crafted… | ||||
| CVE-2026-20691US | — | — | ||
An authorization issue was addressed with improved state management. This issue is fixed in Safari 26.4, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, visionOS 26.4, watchOS 26.4. A… | ||||
| CVE-2026-20665US | — | — | ||
This issue was addressed through improved state management. This issue is fixed in Safari 26.4, iOS 18.7.7 and iPadOS 18.7.7, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, tvOS 26.4,… | ||||
| CVE-2026-20664US | — | — | ||
The issue was addressed with improved memory handling. This issue is fixed in Safari 26.4, iOS 26.4 and iPadOS 26.4, macOS Tahoe 26.4, visionOS 26.4. Processing maliciously crafted… | ||||
| CVE-2026-20643US | — | Exploit | ||
A cross-origin issue in the Navigation API was addressed with improved input validation. This issue is fixed in Background Security Improvements for iOS, iPadOS, and macOS, Safari… | ||||
02
references
External citations — patches, advisories, analysis.
- Red Hat Security Advisory RHSA-2026:10702 vom 2026-04-27external
- Red Hat Security Advisory RHSA-2026:11329 vom 2026-04-28external
- Red Hat Security Advisory RHSA-2026:11814 vom 2026-04-29external
- Red Hat Security Advisory RHSA-2026:13845 vom 2026-05-05external
- Red Hat Security Advisory RHSA-2026:14659 vom 2026-05-07external
- Red Hat Security Advisory RHSA-2026:16056 vom 2026-05-11external
- Red Hat Security Advisory RHSA-2026:16695 vom 2026-05-13external
- Red Hat Security Advisory RHSA-2026:19206 vom 2026-05-20external
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