SB2014111014 - Resource management error in Linux kernel

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Main Vulnerability Database SB2014111014

SB2014111014 - Resource management error in Linux kernel

Published: November 10, 2014 Updated: August 10, 2020

Security Bulletin ID SB2014111014
Severity
Medium
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Denial of service

Breakdown by Severity

Medium 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 security vulnerability.


1) Resource management error (CVE-ID: CVE-2014-3687)

The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.

The sctp_assoc_lookup_asconf_ack function in net/sctp/associola.c in the SCTP implementation in the Linux kernel through 3.17.2 allows remote attackers to cause a denial of service (panic) via duplicate ASCONF chunks that trigger an incorrect uncork within the side-effect interpreter.


Remediation

Install update from vendor's website.

References