CVE-2021-26675

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CVSS 3.1

8.8 high

EPSS

1%p69

Published

Feb 9, 2021 (Feb 9, 2021)

Modified

Jun 17, 2026

Description

A stack-based buffer overflow in dnsproxy in ConnMan before 1.39 could be used by network adjacent attackers to execute code.

Vendors: intel debian opensuse
Products: connman, debian linux, leap
Weakness: CWE-787
Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.3%)

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