CVE-2019-14323

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

SSDP Responder 1.x through 1.5 mishandles incoming network messages, leading to a stack-based buffer overflow by 1 byte. This results in a crash of the server, but only when strict stack checking is enabled. This is caused by an off-by-one error in ssdp_recv in ssdpd.c.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-193CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Jul 28, 2019
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2019-14323: High severity, CVSS 7.5 | Vulnix