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High severity7.5NVD Advisory· Published Oct 10, 2017· Updated May 13, 2026

CVE-2017-14603

CVE-2017-14603

Description

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 "symmetric_rtp" options allow redirecting where Asterisk sends the next RTCP report.

Affected products

189
  • Digium/Asterisk161 versions
    cpe:2.3:a:digium:asterisk:11.0.0:*:*:*:*:*:*:*+ 160 more
    • cpe:2.3:a:digium:asterisk:11.0.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.0.0:beta1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.0.0:beta2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.0.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.0.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.10.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.10.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.10.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.10.1:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.10.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.1.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.1.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.1.0:rc3:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.11.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.11.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.1.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.12.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.12.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.12.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.13.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.13.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.13.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.14.0:*:*:*:lts:*:*:*
    • cpe:2.3:a:digium:asterisk:11.14.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.14.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.14.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.14.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.15.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.15.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.15.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.16.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.17.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.17.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.18.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.18.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.19.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.20.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.2.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.21.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.21.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.21.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.21.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.2.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.22.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.22.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.23.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.23.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.23.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.24.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.24.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.25.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.25.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.4.0:rc4:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.6.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.6.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.6.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.6.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.7.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.7.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.7.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.8.0:-:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.8.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.8.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.8.0:rc3:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.8.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.9.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.9.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.9.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:11.9.0:rc3:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.0.0:beta1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.0.0:beta2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.0.0:beta3:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.0.0:*:*:*:lts:*:*:*
    • cpe:2.3:a:digium:asterisk:13.0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.10.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.10.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.1.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.1.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.11.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.11.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.11.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.12:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.12.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.12.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.12.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.13:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.13.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.13.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.14.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.14.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.14.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.14.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.15.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.15.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.15.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.15.0:rc3:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.15.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.16.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.16.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.16.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.17.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.17.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.2.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.2.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.3.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.3.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.4.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.4.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.5.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.5.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.6.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.7.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.7.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.7.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.7.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.8.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.8.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.8.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.8.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.9.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:13.9.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.0.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.0.0:beta1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.0.0:beta2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.0.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.0.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.01:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.02:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.1.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.2:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.2.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.3.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.3.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.3.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.3.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.4.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.4.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.4.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.4.0:rc3:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.4.1:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.5.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.5.0:rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.5.0:rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.6.0:*:*:*:*:*:*:*
    • cpe:2.3:a:digium:asterisk:14.6.0:rc1:*:*:*:*:*:*
  • Digium/Certified Asterisk28 versions
    cpe:2.3:a:digium:certified_asterisk:11.6:cert1:*:*:*:*:*:*+ 27 more
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert1:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert10:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert11:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert12:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert13:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert14:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert14_rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert14_rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert15:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert16:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert1_rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert1_rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert2:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert3:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert4:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert5:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert6:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert7:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert8:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:11.6:cert9:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:13.13:cert1:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:13.13:cert1_rc1:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:13.13:cert1_rc2:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:13.13:cert1_rc3:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:13.13:cert1_rc4:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:13.13:cert2:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:13.13:cert3:*:*:*:*:*:*
    • cpe:2.3:a:digium:certified_asterisk:13.13:cert4:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

3

News mentions

0

No linked articles in our index yet.