CVEvulnerability

CVE-2019-12827

6.5 MEDIUM Published 2019-07-12 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-07-12
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
CWE-787

Description

Buffer overflow in res_pjsip_messaging in Digium Asterisk versions 13.21-cert3, 13.27.0, 15.7.2, 16.4.0 and earlier allows remote authenticated users to crash Asterisk by sending a specially crafted SIP MESSAGE message.

Affected configurations

• digium asterisk (>= 13.0.0 < 13.27.0) • digium asterisk (>= 15.0.0 < 15.7.2) • digium asterisk (>= 16.0.0 < 16.4.0) • digium certified asterisk 13.21

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References