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High severity7.5NVD Advisory· Published May 11, 2020· Updated Jun 17, 2026

CVE-2020-9840

CVE-2020-9840

Description

In SwiftNIO Extras before 1.4.1, a logic issue was addressed with improved restrictions.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Apple Inc./Nioextras
cpe:2.3:a:apple:nioextras:*:*:*:*:*:*:*:*
Range: <1.4.1
Apple Inc./Swift Nio Extrasllm-fuzzy
Range: <1.4.1
Swift/Swiftnio Extrasv5
Range: unspecified

Patches

Vulnerability mechanics

References

1

github.com/apple/swift-nio-extras/security/advisories/GHSA-xhhr-p2r9-jmm7nvdThird Party Advisory

News mentions

0

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