CVE-2006-5445 — Asterisk vulnerability

4 documents4 sources
Severity
7.8HIGHNVD
EPSS
10.0%
top 6.92%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Digium AsteriskDebian Asterisk
Timeline
PublishedOct 23
Latest updateMay 1

Description

Unspecified vulnerability in the SIP channel driver (channels/chan_sip.c) in Asterisk 1.2.x before 1.2.13 and 1.4.x before 1.4.0-beta3 allows remote attackers to cause a denial of service (resource consumption) via unspecified vectors that result in the creation of "a real pvt structure" that uses more resources than necessary.

CVSS vector

AV:N/AC:L/C:N/I:N/A:CExploitability: 10.0 | Impact: 6.9

Affected Packages3 packages

▶debiandebian/asterisk< asterisk 1:1.2.13~dfsg-1 (bullseye)
▶Debiandigium/asterisk< 1:1.2.13~dfsg-1
▶NVDdigium/asterisk13 versions+12

Patches

Patch: ftp.digium.com ↗Patch: www.asterisk.org ↗Patch: www.asterisk.org ↗

🔴Vulnerability Details

2
GHSA
GHSA-q76q-55q2-fj65: Unspecified vulnerability in the SIP channel driver (channels/chan_sip↗2022-05-01
▶
OSV
CVE-2006-5445: Unspecified vulnerability in the SIP channel driver (channels/chan_sip↗2006-10-23
▶

📋Vendor Advisories

1
Debian
CVE-2006-5445: asterisk - Unspecified vulnerability in the SIP channel driver (channels/chan_sip.c) in Ast...↗2006
▶