VIR Vulnerability Intelligence Relay

CVE-2017-14603

high
Published 2017-10-10 · Modified 2026-05-13
💬 Discuss on Community ✚ Propose mitigation
CVSS v3
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4 NEW
—
not yet in upstream
VIR risk
7.5

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.

Predictions

Exploit likelihood
83%
Patch ETA
—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

OS impact
OSVersionStatusFixed in
debian debianbullseyefixed1:13.17.2~dfsg-1
debian debiansidfixed1:13.17.2~dfsg-1

Application impact
VendorProductVersionsFixed
digiumasterisk13.0.0
digiumasterisk13.0.1
digiumasterisk13.0.2
digiumasterisk13.1.0
digiumasterisk13.1.1
digiumasterisk13.2.0
digiumasterisk13.2.1
digiumasterisk13.3.0
digiumasterisk13.3.2
digiumasterisk13.4.0
digiumasterisk13.5.0
digiumasterisk13.6.0
digiumasterisk13.7.0
digiumasterisk13.7.1
digiumasterisk13.7.2
digiumasterisk13.8.0
digiumasterisk13.8.1
digiumasterisk13.8.2
digiumasterisk13.9.0
digiumasterisk13.9.1
digiumasterisk13.10.0
digiumasterisk13.11.0
digiumasterisk13.11.1
digiumasterisk13.11.2
digiumasterisk13.12
digiumasterisk13.12.0
digiumasterisk13.12.1
digiumasterisk13.12.2
digiumasterisk13.13
digiumasterisk13.13.0
digiumasterisk13.13.1
digiumasterisk13.14.0
digiumasterisk13.14.1
digiumasterisk13.15.0
digiumasterisk13.15.1
digiumasterisk13.16.0
digiumasterisk13.17.0
digiumasterisk14.0
digiumasterisk14.0.0
digiumasterisk14.0.1
digiumasterisk14.0.2
digiumasterisk14.1
digiumasterisk14.01
digiumasterisk14.1.0
digiumasterisk14.1.1
digiumasterisk14.1.2
digiumasterisk14.02
digiumasterisk14.2
digiumasterisk14.2.0
digiumasterisk14.2.1
digiumasterisk14.3.0
digiumasterisk14.3.1
digiumasterisk14.4.0
digiumasterisk14.4.1
digiumasterisk14.5.0
digiumasterisk14.6.0
digiumasterisk11.0.0
digiumasterisk11.0.1
digiumasterisk11.0.2
digiumasterisk11.1.0
digiumasterisk11.1.1
digiumasterisk11.1.2
digiumasterisk11.2.0
digiumasterisk11.2.1
digiumasterisk11.2.2
digiumasterisk11.4.0
digiumasterisk11.6.0
digiumasterisk11.6.1
digiumasterisk11.7.0
digiumasterisk11.8.0
digiumasterisk11.8.1
digiumasterisk11.9.0
digiumasterisk11.10.0
digiumasterisk11.10.1
digiumasterisk11.10.2
digiumasterisk11.11.0
digiumasterisk11.12.0
digiumasterisk11.12.1
digiumasterisk11.13.0
digiumasterisk11.13.1
digiumasterisk11.14.0
digiumasterisk11.14.1
digiumasterisk11.14.2
digiumasterisk11.15.0
digiumasterisk11.15.1
digiumasterisk11.16.0
digiumasterisk11.17.0
digiumasterisk11.17.1
digiumasterisk11.18.0
digiumasterisk11.19.0
digiumasterisk11.20.0
digiumasterisk11.21.0
digiumasterisk11.21.1
digiumasterisk11.21.2
digiumasterisk11.22.0
digiumasterisk11.23.0
digiumasterisk11.23.1
digiumasterisk11.24.0
digiumasterisk11.24.1
digiumasterisk11.25.0
digiumasterisk11.25.1
digiumcertified_asterisk11.6
digiumcertified_asterisk13.13

References

CWEs

CWE-200

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.