cbcvebase.
CVE-2007-1561
published 2007-03-21

CVE-2007-1561: 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…

PriorityP336high7.8CVSS 2.0
AVNACLAuNCNINAC
EXPLOIT
EPSS
14.49%
96.2th percentile
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.

Affected

6 ranges
VendorProductVersion rangeFixed in
asteriskasterisk
asteriskasterisk
asteriskasterisk
asteriskasterisk
asteriskasterisk>= 0 < 1:1.4.2~dfsg-51:1.4.2~dfsg-5
debianasterisk< asterisk 1:1.4.2~dfsg-5 (bullseye)asterisk 1:1.4.2~dfsg-5 (bullseye)

CVSS provenance

nvdv2.07.8HIGHAV:N/AC:L/Au:N/C:N/I:N/A:C
osv7.8HIGH
vendor_debian7.8MEDIUM
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