CVE-2017-14603 — Sensitive Information Exposure in Asterisk

CWE-200 — Sensitive Information Exposure7 documents5 sources
Severity
7.5HIGHNVD
EPSS
0.7%
top 26.88%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Digium AsteriskDebian AsteriskDigium Certified Asterisk
Timeline
PublishedOct 10
Latest updateMay 17

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.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶NVDdigium/certified_asterisk11.6, 13.13+1
▶debiandebian/asterisk< asterisk 1:13.17.2~dfsg-1 (bullseye)
▶Debiandigium/asterisk< 1:13.17.2~dfsg-1
▶NVDdigium/asterisk101 versions+100

🔴Vulnerability Details

2
GHSA
GHSA-p6hc-c268-h4wx: In Asterisk 11↗2022-05-17
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OSV
CVE-2017-14603: In Asterisk 11↗2017-10-10
▶

📋Vendor Advisories

1
Debian
CVE-2017-14603: asterisk - In Asterisk 11.x before 11.25.3, 13.x before 13.17.2, and 14.x before 14.6.2 and...↗2017
▶

💬Community

3
Bugzilla
CVE-2017-14603 asterisk: RTP/RTCP information leak↗2017-09-20
▶
Bugzilla
CVE-2017-14603 asterisk: RTP/RTCP information leak [fedora-all]↗2017-09-20
▶
Bugzilla
CVE-2017-14603 asterisk: RTP/RTCP information leak [epel-6]↗2017-09-20
▶
CVE-2017-14603 — Sensitive Information Exposure | cvebase