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cpe:2.3:a:apple:swift-nio-ssl:*:*:*:*:*:*:*:*

part: a version: * update: *

VendorApple (c2b419d0-9f0f-51c1-88dc-2e204a98e1c7)
ProductSwift Nio Ssl (f8401903-295d-52e6-8ac6-158c6f68cbe9)
Edition*
Language*
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Target software*
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NotesImported from gcve-enriched-dumps CVE data

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Vulnerability references

IdentifiercpeApplicabilitySubmitteddb.gcve.eu detailsRationale
CVE:CVE-2026-43820 vulnerable 2026-07-29 00:52:13.877541 Details available
NIOSSLCertificate._subjectAlternativeNames provides access to the raw bytes for a cert's SANs. NIOSSL provides access to a buffer assumed to be backed by an ASN1_STRING, but not all SANs are backed by ASN1_STRING, so accessing the buffer for such a type can lead to out-of-bounds memory access. This vulnerability is addressed in swift-nio-ssl version 2.37.2.
Published: 2026-07-23T14:33:20.551Z
Updated: 2026-07-24T20:09:49.866Z
Reference links
Imported from gcve-enriched-dumps CVE data

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