CVE-2007-4103 - CERT CVE
ID CVE-2007-4103
Sažetak The IAX2 channel driver (chan_iax2) in Asterisk Open 1.2.x before 1.2.23, 1.4.x before 1.4.9, and Asterisk Appliance Developer Kit before 0.6.0, when configured to allow unauthenticated calls, allows remote attackers to cause a denial of service (resource exhaustion) via a flood of calls that do not complete a 3-way handshake, which causes an ast_channel to be allocated but not released.
Reference
CVSS
Base: 7.8
Impact: 6.9
Exploitability:10.0
Pristup
VektorSloženostAutentikacija
NETWORK LOW NONE
Impact
PovjerljivostCjelovitostDostupnost
NONE NONE COMPLETE
CVSS vektor AV:N/AC:L/Au:N/C:N/I:N/A:C
Zadnje važnije ažuriranje 08-02-2024 - 20:12
Objavljeno 31-07-2007 - 10:17