CVE-2026-20608
MEDIUMCVSS v3.1: 5.5 · EPSS: 0.0011 (1.4 percentile)
Source data as of:
At a glance
- Severity
- MEDIUM
- CVSS
- 5.5 v3.1 · NVD
- EPSS
- 0.0011 (1.4 percentile) · FIRST.org
- CISA KEV
- No
- Type
- Resource Exhaustion, Buffer Overflow · NVD CWE
- Attack conditions (CVSS vector)
- No privileges · Source: NVD Vector
- Affected vendors
- apple
- Published
- 2026-02-11 · Modified: 2026-06-30
- References
- Jump to references (8)
CVSS / EPSS / KEV
Source — CVSS: NVD · EPSS: FIRST.org · KEV: CISA. Data & Sources
Description
This issue was addressed through improved state management. This issue is fixed in Safari 26.3, iOS 18.7.5 and iPadOS 18.7.5, iOS 26.3 and iPadOS 26.3, macOS Tahoe 26.3, visionOS 26.3. Processing maliciously crafted web content may lead to an unexpected process crash.
References
Reference URLs as listed by NVD, grouped by a mechanical match on the link's host/pattern. Labels describe the link type only.
- Reference https://support.apple.com/en-us/126346
- Reference https://support.apple.com/en-us/126347
- Reference https://support.apple.com/en-us/126348
- Reference https://support.apple.com/en-us/126353
- Reference https://support.apple.com/en-us/126354
- Distro https://access.redhat.com/errata/RHSA-2026:10702
- Distro https://access.redhat.com/errata/RHSA-2026:11329
- Distro https://access.redhat.com/errata/RHSA-2026:11814