CVEvulnerability

CVE-2019-14323

7.5 HIGH Published 2019-07-28 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-07-28
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-193, CWE-787

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.

Affected configurations

• simple service discovery protocol responder project simple service discovery protocol responder (>= 1.0 <= 1.5)

Related

Weakness · CWE (2)

  • CWE-193 Off-by-one Error weakness
  • CWE-787 Out-of-bounds Write weakness

References