CVEvulnerability

CVE-2017-9372

7.5 HIGH Published 2017-06-02 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-06-02
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/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-119

Description

PJSIP, as used in Asterisk Open Source 13.x before 13.15.1 and 14.x before 14.4.1, Certified Asterisk 13.13 before 13.13-cert4, and other products, allows remote attackers to cause a denial of service (buffer overflow and application crash) via a SIP packet with a crafted CSeq header in conjunction with a Via header that lacks a branch parameter.

Affected configurations

• digium open source 13.0.0 • digium open source 13.1.0 • digium open source 13.2.0 • digium open source 13.3.0 • digium open source 13.4.0 • digium open source 13.5.0 • digium open source 13.6.0 • digium open source 13.7.0 • digium open source 13.8.0 • digium open source 13.8.1 • digium open source 13.8.2 • digium open source 13.9.0 • digium open source 13.10.0 • digium open source 13.11.0 • digium open source 13.12.0 • digium open source 13.12.1 • digium open source 13.12.2 • digium open source 13.13.0 • digium open source 13.14.0 • digium open source 13.15.0 • digium open source 14.0.0 • digium open source 14.1.0 • digium open source 14.2.0 • digium open source 14.2.1 • digium open source 14.3.0 • digium open source 14.4.0 • digium certified asterisk 13.13.0

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References