CVE-2017-9372
PJSIP SIP Denial of Service Buffer Overflow
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.
INFO
Published Date :
June 2, 2017, 2:29 p.m.
Last Modified :
Nov. 5, 2017, 1:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-9372.
| URL | Resource |
|---|---|
| http://downloads.asterisk.org/pub/security/AST-2017-002.txt | Third Party Advisory |
| http://www.debian.org/security/2017/dsa-3933 | |
| http://www.securityfocus.com/bid/98572 | Third Party Advisory VDB Entry |
| http://www.securitytracker.com/id/1038529 | |
| https://bugs.debian.org/863901 | Mailing List Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-9372 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-9372 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 05, 2017
Action Type Old Value New Value Added Reference http://www.debian.org/security/2017/dsa-3933 [No Types Assigned] -
CVE Modified by [email protected]
Jul. 08, 2017
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1038529 [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 14, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://downloads.asterisk.org/pub/security/AST-2017-002.txt No Types Assigned http://downloads.asterisk.org/pub/security/AST-2017-002.txt Third Party Advisory Changed Reference Type https://bugs.debian.org/863901 No Types Assigned https://bugs.debian.org/863901 Mailing List, Third Party Advisory Changed Reference Type http://www.securityfocus.com/bid/98572 No Types Assigned http://www.securityfocus.com/bid/98572 Third Party Advisory, VDB Entry Added CWE CWE-119 Added CPE Configuration OR *cpe:2.3:a:digium:open_source:13.0.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.1.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.1.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.1.0:rc2:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.2.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.2.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.3.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.4.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.4.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.5.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.5.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.6.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.7.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.7.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.8.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.8.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.8.1:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.8.2:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.9.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.9.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.10.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.11.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.12.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.12.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.12.1:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.12.2:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.13.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.14.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:13.15.0:rc1:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:digium:open_source:14.0.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:14.0.0:beta1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:14.0.0:beta2:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:14.0.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:14.1.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:14.2.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:14.2.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:14.2.0:rc2:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:14.2.1:*:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:14.3.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:open_source:14.4.0:rc1:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:digium:certified_asterisk:13.13.0:*:*:*:*:*:*:* *cpe:2.3:a:digium:certified_asterisk:13.13.0:cert1:*:*:*:*:*:* *cpe:2.3:a:digium:certified_asterisk:13.13.0:cert1-rc1:*:*:*:*:*:* *cpe:2.3:a:digium:certified_asterisk:13.13.0:cert1-rc2:*:*:*:*:*:* *cpe:2.3:a:digium:certified_asterisk:13.13.0:cert1-rc3:*:*:*:*:*:* *cpe:2.3:a:digium:certified_asterisk:13.13.0:cert1-rc4:*:*:*:*:*:* *cpe:2.3:a:digium:certified_asterisk:13.13.0:cert2:*:*:*:*:*:* *cpe:2.3:a:digium:certified_asterisk:13.13.0:cert3:*:*:*:*:*:* *cpe:2.3:a:digium:certified_asterisk:13.13.0:rc1:*:*:*:*:*:* *cpe:2.3:a:digium:certified_asterisk:13.13.0:rc2:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 06, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/98572 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-9372 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-9372
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.21 }} 0.00%
score
0.83053
percentile