CVE-2017-9359: n/a vulnerability

CVE-2017-9359: The multi-part body parser in PJSIP, as used in Asterisk Open Source 13.x before 13.15.1 and 14.x before 14...

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.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 5, 2024, 17:02 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2017-9359 is a remote denial-of-service flaw in the PJSIP multi-part body parser used by affected Asterisk versions. A crafted packet can crash the application, potentially disrupting phone services. The provided sources do not show active exploitation or a CVSS score. Organizations running affected Asterisk or PJSIP-derived deployments are the likely exposure group, especially systems reachable by untrusted SIP traffic. The bundle notes “other products” but does not identify them. Treat as a service-availability issue for voice infrastructure. Prioritize remediation where affected Asterisk systems are internet-facing or support critical communications, but do not classify as actively exploited based on the provided evidence. Mitigation focus: Upgrade Asterisk Open Source 13.x to 13.15.1 or later.; Upgrade Asterisk Open Source 14.x to 14.4.1 or later.; Upgrade Certified Asterisk 13.13 to cert4 or later..

Prepared: Jun 13, 2026, 04:43 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

cve · low confidence lookup

CVE-2017-9359 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

Open ATT&CK lookup

Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Jun 2, 2017, 05:04 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

3Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://bugs.debian.org/863902CVE reference · x_refsource_CONFIRM
https://issues.asterisk.org/jira/browse/ASTERISK-26939CVE reference · x_refsource_CONFIRM

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.