VDB
CVE-2017-9372
CVE-2017-9372
PUBLISHED
CVSS 7.5 HIGH
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.
EPSS 3.99% · 90.5th percentile
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
3.99%
90.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | pjproject | 0, 2.1.0.0.ast20130823-1 |
| Ubuntu:16.04:LTS | pjproject | 2.1.0.0.ast20130823-1, 0 |
Timeline
- Jun 2, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
- Jan 12, 2023 EPSS Score
References
- http://downloads.asterisk.org/pub/security/AST-2017-002.txt third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-9372 third-party-advisory
- https://ubuntu.com/security/CVE-2017-9372 advisory