5

CVE-2013-5642

The SIP channel driver (channels/chan_sip.c) in Asterisk Open Source 1.8.x before 1.8.23.1, 10.x before 10.12.3, and 11.x before 11.5.1; Certified Asterisk 1.8.15 before 1.8.15-cert3 and 11.2 before 11.2-cert2; and Asterisk Digiumphones 10.x-digiumphones before 10.12.3-digiumphones allows remote attackers to cause a denial of service (NULL pointer dereference, segmentation fault, and daemon crash) via an invalid SDP that defines a media description before the connection description in a SIP request.

Data is provided by the National Vulnerability Database (NVD)
Digium ≫ Asterisk Version1.8.17.0
Digium ≫ Asterisk Version1.8.17.0 Updaterc1
Digium ≫ Asterisk Version1.8.17.0 Updaterc2
Digium ≫ Asterisk Version1.8.17.0 Updaterc3
Digium ≫ Asterisk Version1.8.18.0
Digium ≫ Asterisk Version1.8.18.0 Updaterc1
Digium ≫ Asterisk Version1.8.18.1
Digium ≫ Asterisk Version1.8.19.0
Digium ≫ Asterisk Version1.8.19.0 Updaterc1
Digium ≫ Asterisk Version1.8.19.0 Updaterc3
Digium ≫ Asterisk Version1.8.19.1
Digium ≫ Asterisk Version1.8.20.0
Digium ≫ Asterisk Version1.8.20.0 Updaterc1
Digium ≫ Asterisk Version1.8.20.0 Updaterc2
Digium ≫ Asterisk Version1.8.21.0 Updaterc1
Digium ≫ Asterisk Version1.8.21.0 Updaterc2
Digium ≫ Asterisk Version1.8.22.0
Digium ≫ Asterisk Version1.8.22.0 Updaterc1
Digium ≫ Asterisk Version1.8.22.0 Updaterc2
Digium ≫ Asterisk Version1.8.23.0
Digium ≫ Asterisk Version1.8.23.0 Updaterc1
Digium ≫ Asterisk Version1.8.23.0 Updaterc2
Digium ≫ Asterisk Version10.10.0
Digium ≫ Asterisk Version10.10.0 Updaterc1
Digium ≫ Asterisk Version10.10.0 Updaterc2
Digium ≫ Asterisk Version10.11.0
Digium ≫ Asterisk Version10.11.0 Updaterc1
Digium ≫ Asterisk Version10.11.0 Updaterc2
Digium ≫ Asterisk Version10.11.0 Updaterc3
Digium ≫ Asterisk Version10.12.0
Digium ≫ Asterisk Version10.12.0 Updaterc1
Digium ≫ Asterisk Version10.12.0 Updaterc2
Digium ≫ Asterisk Version10.12.1
Digium ≫ Asterisk Version10.12.2
Digium ≫ Asterisk Version11.0.0
Digium ≫ Asterisk Version11.0.0 Updatebeta1
Digium ≫ Asterisk Version11.0.0 Updatebeta2
Digium ≫ Asterisk Version11.0.0 Updaterc1
Digium ≫ Asterisk Version11.0.0 Updaterc2
Digium ≫ Asterisk Version11.0.1
Digium ≫ Asterisk Version11.0.2
Digium ≫ Asterisk Version11.1.0
Digium ≫ Asterisk Version11.1.0 Updaterc1
Digium ≫ Asterisk Version11.1.0 Updaterc3
Digium ≫ Asterisk Version11.1.1
Digium ≫ Asterisk Version11.1.2
Digium ≫ Asterisk Version11.2.0 Updaterc1
Digium ≫ Asterisk Version11.2.0 Updaterc2
Digium ≫ Asterisk Version11.3.0 Updaterc1
Digium ≫ Asterisk Version11.3.0 Updaterc2
Digium ≫ Asterisk Version11.4.0
Digium ≫ Asterisk Version11.4.0 Updaterc1
Digium ≫ Asterisk Version11.4.0 Updaterc2
Digium ≫ Asterisk Version11.4.0 Updaterc3
Digium ≫ Asterisk Version11.5.0
Digium ≫ Asterisk Version11.5.0 Updaterc1
Digium ≫ Asterisk Version11.5.0 Updaterc2
Digium ≫ Asterisk Version11.5.1
Digium ≫ Asterisk Digiumphones Version10.0.0
Digium ≫ Asterisk Digiumphones Version10.0.0 Updaterc1
Digium ≫ Asterisk Digiumphones Version10.0.0 Updaterc2
Digium ≫ Asterisk Digiumphones Version10.11.0
Digium ≫ Asterisk Digiumphones Version10.11.0 Updaterc1
Digium ≫ Asterisk Digiumphones Version10.11.0 Updaterc2
Digium ≫ Asterisk Digiumphones Version10.11.0 Updaterc3
Digium ≫ Asterisk Digiumphones Version10.12.0
Digium ≫ Asterisk Digiumphones Version10.12.0 Updaterc1
Digium ≫ Asterisk Digiumphones Version10.12.0 Updaterc2
Digium ≫ Asterisk Digiumphones Version10.12.1
Digium ≫ Asterisk Digiumphones Version10.12.2
Digium ≫ Certified Asterisk Version1.8.15
Digium ≫ Certified Asterisk Version1.8.15 Updatecert1
Digium ≫ Certified Asterisk Version1.8.15 Updatecert1-rc1
Digium ≫ Certified Asterisk Version1.8.15 Updatecert1-rc2
Digium ≫ Certified Asterisk Version1.8.15 Updatecert1-rc3
Digium ≫ Certified Asterisk Version1.8.15 Updatecert2
Digium ≫ Certified Asterisk Version1.8.15 Updaterc1
Digium ≫ Certified Asterisk Version11.2.0
Digium ≫ Certified Asterisk Version11.2.0 Updatecert1
Digium ≫ Certified Asterisk Version11.2.0 Updaterc1
Digium ≫ Certified Asterisk Version11.2.0 Updaterc2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 5.08% 0.894
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.