CVE-2015-1558

CVE Database · CVE-2015-1558

CVE-2015-1558

· N/AModified

CVSS v3.1

N/A

EPSS

3.03%

Published

Feb 9, 2015

Modified

May 6, 2026

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

Asterisk Open Source 12.x before 12.8.1 and 13.x before 13.1.1, when using the PJSIP channel driver, does not properly reclaim RTP ports, which allows remote authenticated users to cause a denial of service (file descriptor consumption) via an SDP offer containing only incompatible codecs.

Weaknesses (CWE)

CWE-399

Affected Products (34)

digium · asteriskvulnerable

· asterisk

References (8)

http://downloads.asterisk.org/pub/security/AST-2015-001.html

Vendor Advisory

http://seclists.org/fulldisclosure/2015/Jan/116

http://www.securityfocus.com/archive/1/534573/100/0/threaded

http://www.securitytracker.com/id/1031661

http://downloads.asterisk.org/pub/security/AST-2015-001.html

Vendor Advisory

http://seclists.org/fulldisclosure/2015/Jan/116

http://www.securityfocus.com/archive/1/534573/100/0/threaded

http://www.securitytracker.com/id/1031661

KEV Catalog EPSS Scores Vendors All CVEs