CVE-2023-1801

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CVSS 3.1

6.5 medium

EPSS

<1%p56

Published

Apr 7, 2023 (Apr 7, 2023)

Modified

Jun 17, 2026

Description

The SMB protocol decoder in tcpdump version 4.99.3 can perform an out-of-bounds write when decoding a crafted network packet.

Vendors: tcpdump
Products: tcpdump
Weakness: CWE-787
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.8%)

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