CVE-2007-1561

Publication date 21 March 2007

Last updated 17 July 2025

Ubuntu priority

Medium

Why this priority?

Description

The channel driver in Asterisk before 1.2.17 and 1.4.x before 1.4.2 allows remote attackers to cause a denial of service (crash) via a SIP INVITE message with an SDP containing one valid and one invalid IP address.

Status

Package Ubuntu Release Status
asterisk 7.10 gutsy
Fixed 1:1.4.2~dfsg-1
7.04 feisty
Fixed 1.2.16~dfsg-1ubuntu3.1
6.10 edgy
Fixed 1.2.12.1.dfsg-1ubuntu1.4
6.06 LTS dapper
Fixed 1.2.7.1.dfsg-2ubuntu3.4

References

Other references

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