Vulnerabilities > CVE-2017-9359 - Out-of-bounds Read vulnerability in Digium Certified Asterisk and Open Source

047910
CVSS 7.5 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
HIGH
network
low complexity
digium
CWE-125
nessus
NVD
Published: 2017-06-02
Updated: 2024-11-21

Summary

The multi-part body parser in 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 (out-of-bounds read and application crash) via a crafted packet.

Vulnerable Configurations

Part Description Count
Application
Digium
42

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Overread Buffers
    An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.

Nessus

NASL familyDebian Local Security Checks
NASL idDEBIAN_DSA-3933.NASL
descriptionTwo vulnerabilities were found in the PJSIP/PJProject communication library, which may result in denial of service.
last seen2020-06-01
modified2020-06-02
plugin id102373
published2017-08-11
reporterThis script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof.
sourcehttps://www.tenable.com/plugins/nessus/102373
titleDebian DSA-3933-1 : pjproject - security update

References