CVE-2020-9818CISA KEVEPSS p80.9%

CVE-2020-9818Apple iOS, iPadOS, and watchOS Out-of-Bounds Write Vulnerability

Apple / iOS, iPadOS, and watchOS

Description

Apple iOS, iPadOS, and watchOS Mail contains an out-of-bounds write vulnerability which may allow memory modification or application termination when processing a maliciously crafted mail message.

Scoring

EPSS2.29% probability of exploitation · percentile 80.9% · 2026-06-19T12:03:05Z

CISA KEV entry

Added to KEV: 2021-11-03

(incoming)1

TypeTargetConfidenceTier
KEVEntryApple iOS, iPadOS, and watchOS Out-of-Bounds Write Vulnerabilitykev-cve-2020-98180%live

Related by meaning· 6

Nearest entities by semantic similarity across the cs-graph corpus.

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Apple iOS, iPadOS, and watchOS Memory Corruption Vulnerability
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Apple iOS and macOS Out-of-Bounds Write Vulnerability
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CVE-2022-42827
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Apple iOS, iPadOS, and macOS Out-of-Bounds Write Vulnerability
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Apple Multiple Products Classic Buffer Overflow Vulnerability
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Apple iOS and iPadOS Buffer Overflow Vulnerability
Sourced from NVD + CISA KEV + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.