CVE-2014-8613

FreeBSD Security Advisory - SCTP Stream Reset

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The sctp module in FreeBSD 10.1 before p5, 10.0 before p17, 9.3 before p9, and 8.4 before p23 allows remote attackers to cause a denial of service (NULL pointer dereference and kernel panic) via a crafted RE_CONFIG chunk.

El módulo sctp en FreeBSD 10.1 anterior a p5, 10.0 anterior a p17, 9.3 anterior a p9, y 8.4 anterior a p23 permite a atacantes remotos causar una denegación de servicio (referencia a puntero nulo y pánico del kernel) a través de un fragmento RE_CONFIG manipulado.

The input validation of received SCTP RE_CONFIG chunks is insufficient, and can result in a NULL pointer deference later. A remote attacker who can send a malformed SCTP packet to a FreeBSD system that serves SCTP can cause a kernel panic, resulting in a Denial of Service.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2014-11-04 CVE Reserved
2015-01-29 CVE Published
2024-08-06 CVE Updated
2025-03-30 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (3)

URL	Tag	Source
http://www.securityfocus.com/bid/72345	Vdb Entry
http://www.securitytracker.com/id/1031649	Vdb Entry

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.freebsd.org/security/advisories/FreeBSD-SA-15:03.sctp.asc	2015-02-04

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				8.4 Search vendor "Freebsd" for product "Freebsd" and version "8.4"		-		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				9.3 Search vendor "Freebsd" for product "Freebsd" and version "9.3"		-		Affected
Freebsd Search vendor "Freebsd"		Freebsd Search vendor "Freebsd" for product "Freebsd"				10.1 Search vendor "Freebsd" for product "Freebsd" and version "10.1"		-		Affected