7.8

CVE-2007-2297

The SIP channel driver (chan_sip) in Asterisk before 1.2.18 and 1.4.x before 1.4.3 does not properly parse SIP UDP packets that do not contain a valid response code, which allows remote attackers to cause a denial of service (crash).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Asterisk ≫ Asterisk Version1.2.0_beta1
Asterisk ≫ Asterisk Version1.2.0_beta2
Asterisk ≫ Asterisk Version1.2.10
Asterisk ≫ Asterisk Version1.2.11
Asterisk ≫ Asterisk Version1.2.12
Asterisk ≫ Asterisk Version1.2.13
Asterisk ≫ Asterisk Version1.2.14
Asterisk ≫ Asterisk Version1.2.15
Asterisk ≫ Asterisk Version1.2.16
Asterisk ≫ Asterisk Version1.2.17
Asterisk ≫ Asterisk Version1.4.1
Asterisk ≫ Asterisk Version1.4.2
Asterisk ≫ Asterisk Version1.4_beta
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.39% 0.818
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://secunia.com/advisories/25582
http://www.debian.org/security/2007/dsa-1358
http://www.novell.com/linux/security/advisories/2007_34_asterisk.html
http://bugs.digium.com/view.php?id=9313
http://securityreason.com/securityalert/2644
http://www.asterisk.org/files/ASA-2007-011.pdf
http://www.securityfocus.com/archive/1/466882/100/0/threaded
http://www.securityfocus.com/bid/24359
http://www.securitytracker.com/id?1017954
Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/33892