CVE-2017-14603: Infoleak
Published Oct 9, 2017
·Updated
In Asterisk 11.x before 11.25.3, 13.x before 13.17.2, and 14.x before 14.6.2 and Certified Asterisk 11.x before 11.6-cert18 and 13.x before 13.13-cert6, insufficient RTCP packet validation could allow reading stale buffer contents and when combined with the "nat" and "symmetricrtp" options allow redirecting where Asterisk sends the next RTCP report.
Affected Software
189 affected components
Asterisk=13.0.0
Asterisk=13.0.0-beta1
Asterisk=13.0.0-beta2
Asterisk=13.0.0-beta3
Asterisk=13.0.1
Asterisk=13.0.2
Asterisk=13.1.0
Asterisk=13.1.0-rc1
Asterisk=13.1.0-rc2
Asterisk=13.1.1
Asterisk=13.2.0
Asterisk=13.2.0-rc1
Asterisk=13.2.1
Asterisk=13.3.0-rc1
Asterisk=13.3.2
Asterisk=13.4.0
Asterisk=13.4.0-rc1
Asterisk=13.5.0
Asterisk=13.5.0-rc1
Asterisk=13.6.0-rc1
Asterisk=13.7.0-rc1
Asterisk=13.7.0-rc2
Asterisk=13.7.1
Asterisk=13.7.2
Asterisk=13.8.0
Asterisk=13.8.0-rc1
Asterisk=13.8.1
Asterisk=13.8.2
Asterisk=13.9.0
Asterisk=13.9.1
Asterisk=13.10.0
Asterisk=13.10.0-rc1
Asterisk=13.11.0
Asterisk=13.11.1
Asterisk=13.11.2
Asterisk=13.12
Asterisk=13.12.0
Asterisk=13.12.1
Asterisk=13.12.2
Asterisk=13.13
Asterisk=13.13.0
Asterisk=13.13.1
Asterisk=13.14.0
Asterisk=13.14.0-rc1
Asterisk=13.14.0-rc2
Asterisk=13.14.1
Asterisk=13.15.0
Asterisk=13.15.0-rc1
Asterisk=13.15.0-rc2
Asterisk=13.15.0-rc3
Asterisk=13.15.1
Asterisk=13.16.0
Asterisk=13.16.0-rc1
Asterisk=13.16.0-rc2
Asterisk=13.17.0
Asterisk=13.17.0-rc1
Asterisk=14.0
Asterisk=14.0.0
Asterisk=14.0.0-beta1
Asterisk=14.0.0-beta2
Asterisk=14.0.0-rc1
Asterisk=14.0.0-rc2
Asterisk=14.0.1
Asterisk=14.0.2
Asterisk=14.1
Asterisk=14.01
Asterisk=14.1.0
Asterisk=14.1.1
Asterisk=14.1.2
Asterisk=14.02
Asterisk=14.2
Asterisk=14.2.0
Asterisk=14.2.1
Asterisk=14.3.0
Asterisk=14.3.0-rc1
Asterisk=14.3.0-rc2
Asterisk=14.3.1
Asterisk=14.4.0
Asterisk=14.4.0-rc1
Asterisk=14.4.0-rc2
Asterisk=14.4.0-rc3
Asterisk=14.4.1
Asterisk=14.5.0
Asterisk=14.5.0-rc1
Asterisk=14.5.0-rc2
Asterisk=14.6.0
Asterisk=14.6.0-rc1
Asterisk=11.0.0
Asterisk=11.0.0-beta1
Asterisk=11.0.0-beta2
Asterisk=11.0.0-rc1
Asterisk=11.0.0-rc2
Asterisk=11.0.1
Asterisk=11.0.2
Asterisk=11.1.0
Asterisk=11.1.0-rc1
Asterisk=11.1.0-rc2
Asterisk=11.1.0-rc3
Asterisk=11.1.1
Asterisk=11.1.2
Asterisk=11.2.0-rc1
Asterisk=11.2.1
Asterisk=11.2.2
Asterisk=11.4.0-rc4
Asterisk=11.6.0
Asterisk=11.6.0-rc1
Asterisk=11.6.0-rc2
Asterisk=11.6.1
Asterisk=11.7.0
Asterisk=11.7.0-rc1
Asterisk=11.7.0-rc2
Asterisk=11.8.0
Asterisk=11.8.0-rc1
Asterisk=11.8.0-rc2
Asterisk=11.8.0-rc3
Asterisk=11.8.1
Asterisk=11.9.0
Asterisk=11.9.0-rc1
Asterisk=11.9.0-rc2
Asterisk=11.9.0-rc3
Asterisk=11.10.0
Asterisk=11.10.0-rc1
Asterisk=11.10.1
Asterisk=11.10.1-rc1
Asterisk=11.10.2
Asterisk=11.11.0
Asterisk=11.11.0-rc1
Asterisk=11.12.0
Asterisk=11.12.0-rc1
Asterisk=11.12.1
Asterisk=11.13.0
Asterisk=11.13.0-rc1
Asterisk=11.13.1
Asterisk=11.14.0
Asterisk=11.14.0-rc1
Asterisk=11.14.0-rc2
Asterisk=11.14.1
Asterisk=11.14.2
Asterisk=11.15.0-rc1
Asterisk=11.15.0-rc2
Asterisk=11.15.1
Asterisk=11.16.0-rc1
Asterisk=11.17.0-rc1
Asterisk=11.17.1
Asterisk=11.18.0
Asterisk=11.18.0-rc1
Asterisk=11.19.0-rc1
Asterisk=11.20.0-rc1
Asterisk=11.21.0-rc1
Asterisk=11.21.0-rc2
Asterisk=11.21.1
Asterisk=11.21.2
Asterisk=11.22.0
Asterisk=11.22.0-rc1
Asterisk=11.23.0
Asterisk=11.23.0-rc1
Asterisk=11.23.1
Asterisk=11.24.0
Asterisk=11.24.1
Asterisk=11.25.0
Asterisk=11.25.1
Digium Asterisk Appliance Developer Kit=11.6-cert1
Digium Asterisk Appliance Developer Kit=11.6-cert1_rc1
Digium Asterisk Appliance Developer Kit=11.6-cert1_rc2
Digium Asterisk Appliance Developer Kit=11.6-cert10
Digium Asterisk Appliance Developer Kit=11.6-cert11
Digium Asterisk Appliance Developer Kit=11.6-cert12
Digium Asterisk Appliance Developer Kit=11.6-cert13
Digium Asterisk Appliance Developer Kit=11.6-cert14
Digium Asterisk Appliance Developer Kit=11.6-cert14_rc1
Digium Asterisk Appliance Developer Kit=11.6-cert14_rc2
Digium Asterisk Appliance Developer Kit=11.6-cert15
Digium Asterisk Appliance Developer Kit=11.6-cert16
Digium Asterisk Appliance Developer Kit=11.6-cert2
Digium Asterisk Appliance Developer Kit=11.6-cert3
Digium Asterisk Appliance Developer Kit=11.6-cert4
Digium Asterisk Appliance Developer Kit=11.6-cert5
Digium Asterisk Appliance Developer Kit=11.6-cert6
Digium Asterisk Appliance Developer Kit=11.6-cert7
Digium Asterisk Appliance Developer Kit=11.6-cert8
Digium Asterisk Appliance Developer Kit=11.6-cert9
Digium Asterisk Appliance Developer Kit=13.13-cert1
Digium Asterisk Appliance Developer Kit=13.13-cert1_rc1
Digium Asterisk Appliance Developer Kit=13.13-cert1_rc2
Digium Asterisk Appliance Developer Kit=13.13-cert1_rc3
Digium Asterisk Appliance Developer Kit=13.13-cert1_rc4
Digium Asterisk Appliance Developer Kit=13.13-cert2
Digium Asterisk Appliance Developer Kit=13.13-cert3
Digium Asterisk Appliance Developer Kit=13.13-cert4
Event History
Oct 9, 2017
CVE Published
via MITRE·02:00 PM
Data Sourced
via MITRE·02:00 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2017-14603?
The severity of CVE-2017-14603 is classified as high.
2
How do I fix CVE-2017-14603?
To fix CVE-2017-14603, upgrade to Asterisk versions 11.25.3, 13.17.2, or 14.6.2 or later.
3
What versions of Asterisk are affected by CVE-2017-14603?
CVE-2017-14603 affects Asterisk versions 11.x before 11.25.3, 13.x before 13.17.2, and 14.x before 14.6.2.
4
What type of vulnerability is CVE-2017-14603?
CVE-2017-14603 is a vulnerability related to insufficient RTCP packet validation.
5
Can CVE-2017-14603 lead to data exposure?
Yes, CVE-2017-14603 can lead to data exposure by allowing reading of stale buffer contents.