AUGUST 4, 2026
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Case File

CVE-2020-9905

HIGH · CVSS 7.5 EPSS 2.57%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-10-22 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It may be remotely exploitable. It may lead to a denial-of-service condition.

CVE
CVE-2020-9905
Severity
HIGH
CVSS
7.5
EPSS
2.57%

Original NVD Description

A buffer overflow was addressed with improved bounds checking. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8. A remote attacker may be able to cause a denial of service.

Related CVEs

Other vulnerabilities affecting the same vendor(s)